Merge pull request #13687 from paddor/master

remove trailing tabs

runtime/doc/eval.txt

@@ -1600,7 +1600,7 @@ v:event		Dictionary of event data for the current |autocommand|.  Valid
 			regtype		Type of register as returned by
 					|getregtype()|.
 			visual		Selection is visual (as opposed to,
-					e.g., via motion).	
+					e.g., via motion).
 			completed_item    Current selected complete item on
 					|CompleteChanged|, Is `{}` when no complete
 					item selected.
@@ -1783,7 +1783,7 @@ v:msgpack_types	Dictionary containing msgpack types used by |msgpackparse()|
 		of msgpack types, use |is| operator.
 
 					*v:null* *null-variable*
-v:null		Special value used to put "null" in JSON and NIL in msgpack. 
+v:null		Special value used to put "null" in JSON and NIL in msgpack.
 		See |json_encode()|.  This value is converted to "v:null" when
 		used as a String (e.g. in |expr5| with string concatenation
 		operator) and to zero when used as a Number (e.g. in |expr5|
@@ -4150,7 +4150,7 @@ function({name} [, {arglist}] [, {dict}])
 garbagecollect([{atexit}])				*garbagecollect()*
 		Cleanup unused |Lists| and |Dictionaries| that have circular
 		references.
-		
+
 		There is hardly ever a need to invoke this function, as it is
 		automatically done when Vim runs out of memory or is waiting
 		for the user to press a key after 'updatetime'.  Items without
@@ -4934,7 +4934,7 @@ getwininfo([{winid}])					*getwininfo()*
 			quickfix	1 if quickfix or location list window
 			terminal	1 if a terminal window
 			tabnr		tab page number
-			topline		first displayed buffer line 
+			topline		first displayed buffer line
 			variables	a reference to the dictionary with
 					window-local variables
 			width		window width
@@ -5074,7 +5074,7 @@ has({feature})	Returns 1 if {feature} is supported, 0 otherwise.  The
 
 		Vim's compile-time feature-names (prefixed with "+") are not
 		recognized because Nvim is always compiled with all possible
-		features. |feature-compile| 
+		features. |feature-compile|
 
 		Feature names can be:
 		1.  Nvim version. For example the "nvim-0.2.1" feature means
@@ -5099,7 +5099,7 @@ has({feature})	Returns 1 if {feature} is supported, 0 otherwise.  The
 			ttyin		input is a terminal (tty)
 			ttyout		output is a terminal (tty)
 			unix		Unix system.
-			*vim_starting*	True during |startup|. 
+			*vim_starting*	True during |startup|.
 			win32		Windows system (32 or 64 bit).
 			win64		Windows system (64 bit).
 			wsl		WSL (Windows Subsystem for Linux) system
@@ -5684,7 +5684,7 @@ json_encode({expr})					*json_encode()*
 		|msgpack-special-dict|), values with self-referencing
 		containers, strings which contain non-UTF-8 characters,
 		pseudo-UTF-8 strings which contain codepoints reserved for
-		surrogate pairs (such strings are not valid UTF-8 strings). 
+		surrogate pairs (such strings are not valid UTF-8 strings).
 		Non-printable characters are converted into "\u1234" escapes
 		or special escapes like "\t", other are dumped as-is.
 
@@ -5847,7 +5847,7 @@ map({expr1}, {expr2})					*map()*
 		{expr1} must be a |List| or a |Dictionary|.
 		Replace each item in {expr1} with the result of evaluating
 		{expr2}. {expr2} must be a |string| or |Funcref|.
-		
+
 		If {expr2} is a |string|, inside {expr2} |v:val| has the value
 		of the current item. For a |Dictionary| |v:key| has the key
 		of the current item and for a |List| |v:key| has the index of
@@ -6114,8 +6114,8 @@ matchaddpos({group}, {pos} [, {priority} [, {id} [, {dict}]]])
 		- A list with three numbers, e.g., [23, 11, 3]. As above, but
 		  the third number gives the length of the highlight in bytes.
 
-		Entries with zero and negative line numbers are silently 
-		ignored, as well as entries with negative column numbers and 
+		Entries with zero and negative line numbers are silently
+		ignored, as well as entries with negative column numbers and
 		lengths.
 
 		The maximum number of positions is 8.
@@ -7608,7 +7608,7 @@ setpos({expr}, {list})
 
 setqflist({list} [, {action}[, {what}]])		*setqflist()*
 		Create or replace or add to the quickfix list.
-		
+
 		When {what} is not present, use the items in {list}.  Each
 		item must be a dictionary.  Non-dictionary items in {list} are
 		ignored.  Each dictionary item can contain the following
@@ -7649,12 +7649,12 @@ setqflist({list} [, {action}[, {what}]])		*setqflist()*
 		'a'	The items from {list} are added to the existing
 			quickfix list. If there is no existing list, then a
 			new list is created.
-		
+
 		'r'	The items from the current quickfix list are replaced
 			with the items from {list}.  This can also be used to
 			clear the list: >
 				:call setqflist([], 'r')
-<	
+<
 		'f'	All the quickfix lists in the quickfix stack are
 			freed.
 
@@ -8023,7 +8023,7 @@ sign_place({id}, {group}, {name}, {expr} [, {dict}])
 		empty string.  {group} functions as a namespace for {id}, thus
 		two groups can use the same IDs. Refer to |sign-identifier|
 		for more information.
-		
+
 		{name} refers to a defined sign.
 		{expr} refers to a buffer name or number. For the accepted
 		values, see |bufname()|.
@@ -8803,7 +8803,7 @@ system({cmd} [, {input}])				*system()* *E677*
 
 		Note: Use |shellescape()| or |::S| with |expand()| or
 		|fnamemodify()| to escape special characters in a command
-		argument.  Newlines in {cmd} may cause the command to fail. 
+		argument.  Newlines in {cmd} may cause the command to fail.
 		The characters in 'shellquote' and 'shellxquote' may also
 		cause trouble.
 

runtime/doc/options.txt

@@ -2609,7 +2609,7 @@ A jump table for the options with a short description can be found at |Q_op|.
 	when internal formatting is used.  Make sure the cursor is kept in the
 	same spot relative to the text then!  The |mode()| function will
 	return "i" or "R" in this situation.
-	
+
 	When the expression evaluates to non-zero Vim will fall back to using
 	the internal format mechanism.
 
@@ -3184,7 +3184,7 @@ A jump table for the options with a short description can be found at |Q_op|.
 						*'inccommand'* *'icm'*
 'inccommand' 'icm'	string	(default "")
 			global
-			
+
 	"nosplit": Shows the effects of a command incrementally, as you type.
 	"split"	 : Also shows partial off-screen results in a preview window.
 
@@ -6838,7 +6838,7 @@ A jump table for the options with a short description can be found at |Q_op|.
 	a built-in |highlight-groups| item to be overridden by {hl} group in
 	the window.  Only built-in |highlight-groups| are supported, not
 	syntax highlighting (use |:ownsyntax| for that).
-	
+
 	Highlights of vertical separators are determined by the window to the
 	left of the separator.  The 'tabline' highlight of a tabpage is
 	decided by the last-focused window of the tabpage.  Highlights of

runtime/doc/repeat.txt

@@ -180,7 +180,7 @@ For writing a Vim script, see chapter 41 of the user manual |usr_41.txt|.
 			Read Ex commands from {file} in each directory given
 			by 'runtimepath' and/or 'packpath'.  There is no error
 			for non-existing files.
-			
+
 			Example: >
 				:runtime syntax/c.vim
 
@@ -254,7 +254,7 @@ For writing a Vim script, see chapter 41 of the user manual |usr_41.txt|.
 						*:packl* *:packloadall*
 :packl[oadall][!]	Load all packages in the "start" directory under each
 			entry in 'packpath'.
-			
+
 			First all the directories found are added to
 			'runtimepath', then the plugins found in the
 			directories are sourced.  This allows for a plugin to

runtime/doc/tagsrch.txt

@@ -544,7 +544,7 @@ only supported by new versions of ctags (such as Exuberant ctags).
 		the bar) and ;" is used to have Vi ignore the rest of the
 		line.  Example:
 			APP	file.c	call cursor(3, 4)|;"	v
-			
+
 {field} ..	A list of optional fields.  Each field has the form:
 
 			<Tab>{fieldname}:{value}

runtime/doc/ui.txt

@@ -170,7 +170,7 @@ the editor.
 	`mouse_shape`:	(To be implemented.)
 
 	Some keys are missing in some modes.
-	
+
 	The following keys are deprecated:
 
 	`hl_id`:	Use `attr_id` instead.
@@ -460,7 +460,7 @@ is not active. New UIs should implement |ui-linegrid| instead.
 
 ["set_scroll_region", top, bot, left, right]
 	Define the scroll region used by `scroll` below.
-	
+
 	Note: ranges are end-inclusive, which is inconsistent with API
 	conventions.
 

runtime/doc/various.txt

@@ -46,26 +46,26 @@ CTRL-L			Clears and redraws the screen.  The redraw may happen
 ga			Print the ascii value of the character under the
 			cursor in decimal, hexadecimal and octal.
 			Mnemonic: Get Ascii value.
-			
+
 			For example, when the cursor is on a 'R':
 				<R>  82,  Hex 52,  Octal 122 ~
 			When the character is a non-standard ASCII character,
 			but printable according to the 'isprint' option, the
 			non-printable version is also given.
-			
+
 			When the character is larger than 127, the <M-x> form
 			is also printed.  For example:
 				<~A>  <M-^A>  129,  Hex 81,  Octal 201 ~
 				<p>  <|~>  <M-~>  254,  Hex fe,  Octal 376 ~
 			(where <p> is a special character)
-			
+
 			The <Nul> character in a file is stored internally as
 			<NL>, but it will be shown as:
 				<^@>  0,  Hex 00,  Octal 000 ~
-				
+
 			If the character has composing characters these are
 			also shown.  The value of 'maxcombine' doesn't matter.
-			
+
 			If the character can be inserted as a digraph, also
 			output the two characters that can be used to create
 			the character:
@@ -317,11 +317,11 @@ g8			Print the hex values of the bytes used in the
 			optional.
 :redi[r] @{a-z}>>	Append messages to register {a-z}.
 
-:redi[r] @*>		
+:redi[r] @*>
 :redi[r] @+>		Redirect messages to the selection or clipboard. For
 			backward compatibility, the ">" after the register
 			name can be omitted. See |quotestar| and |quoteplus|.
-:redi[r] @*>>		
+:redi[r] @*>>
 :redi[r] @+>>		Append messages to the selection or clipboard.
 
 :redi[r] @">		Redirect messages to the unnamed register. For

runtime/doc/windows.txt

@@ -124,7 +124,7 @@ CTRL-W CTRL-S						*CTRL-W_CTRL-S*
 :[N]sp[lit] [++opt] [+cmd] [file]			*:sp* *:split*
 		Split current window in two.  The result is two viewports on
 		the same file.
-		
+
 		Make the new window N high (default is to use half the height
 		of the current window).  Reduces the current window height to
 		create room (and others, if the 'equalalways' option is set,