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vim-patch:8.0.0663: unexpected error with 'verbose' (#8692)

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Problem:    Giving an error message only when 'verbose' set is unexpected.
Solution:   Give a warning message instead.
f8be461d02
This commit is contained in:
Jan Edmund Lazo
2018-07-06 14:50:08 -04:00
committed by Justin M. Keyes
parent 2bfabd5bf8
commit 336ce02a6e
2 changed files with 15 additions and 10 deletions
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21
runtime/doc/eval.txt
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@@ -5202,9 +5202,9 @@ line({expr}) The result is a Number, which is the line number of the file
This autocommand jumps to the last known position in a file This autocommand jumps to the last known position in a file
just after opening it, if the '" mark is set: > just after opening it, if the '" mark is set: >
:au BufReadPost * :au BufReadPost *
\ if line("'\"") > 1 && line("'\"") <= line("$") && &ft !~# 'commit' \ if line("'\"") > 1 && line("'\"") <= line("$") && &ft !~# 'commit'
\ | exe "normal! g`\"" \ | exe "normal! g`\""
\ | endif \ | endif
line2byte({lnum}) *line2byte()* line2byte({lnum}) *line2byte()*
Return the byte count from the start of the buffer for line Return the byte count from the start of the buffer for line
@@ -5671,7 +5671,7 @@ min({expr}) Return the minimum value of all items in {expr}.
it returns the minimum of all values in the dictionary. it returns the minimum of all values in the dictionary.
If {expr} is neither a list nor a dictionary, or one of the If {expr} is neither a list nor a dictionary, or one of the
items in {expr} cannot be used as a Number this results in items in {expr} cannot be used as a Number this results in
an error. An empty |List| or |Dictionary| results in zero. an error. An empty |List| or |Dictionary| results in zero.
*mkdir()* *E739* *mkdir()* *E739*
mkdir({name} [, {path} [, {prot}]]) mkdir({name} [, {path} [, {prot}]])
@@ -8253,8 +8253,8 @@ winwidth({nr}) *winwidth()*
:if winwidth(0) <= 50 :if winwidth(0) <= 50
: exe "normal 50\<C-W>|" : exe "normal 50\<C-W>|"
:endif :endif
< For getting the terminal or screen size, see the 'columns' < For getting the terminal or screen size, see the 'columns'
option. option.
wordcount() *wordcount()* wordcount() *wordcount()*
@@ -8272,11 +8272,11 @@ wordcount() *wordcount()*
cursor_words Number of words before cursor position cursor_words Number of words before cursor position
(not in Visual mode) (not in Visual mode)
visual_bytes Number of bytes visually selected visual_bytes Number of bytes visually selected
(only in Visual mode) (only in Visual mode)
visual_chars Number of chars visually selected visual_chars Number of chars visually selected
(only in Visual mode) (only in Visual mode)
visual_words Number of chars visually selected visual_words Number of chars visually selected
(only in Visual mode) (only in Visual mode)
*writefile()* *writefile()*
@@ -8560,6 +8560,9 @@ See |:verbose-cmd| for more information.
not used an error message is given. When [!] is used, not used an error message is given. When [!] is used,
an existing function is silently replaced. Unless it an existing function is silently replaced. Unless it
is currently being executed, that is an error. is currently being executed, that is an error.
NOTE: Use ! wisely. If used without care it can cause
an existing function to be replaced unexpectedly,
which is hard to debug.
For the {arguments} see |function-argument|. For the {arguments} see |function-argument|.

4
src/nvim/testdir/test_vimscript.vim
View File

@@ -1238,10 +1238,12 @@ func Test_endfunction_trailing()
set verbose=1 set verbose=1
exe "func Xtest()\necho 'hello'\nendfunc \" garbage" exe "func Xtest()\necho 'hello'\nendfunc \" garbage"
call assert_notmatch('W22:', split(execute('1messages'), "\n")[0])
call assert_true(exists('*Xtest')) call assert_true(exists('*Xtest'))
delfunc Xtest delfunc Xtest
call assert_fails("func Xtest()\necho 'hello'\nendfunc garbage", 'E946') exe "func Xtest()\necho 'hello'\nendfunc garbage"
call assert_match('W22:', split(execute('1messages'), "\n")[0])
call assert_true(exists('*Xtest')) call assert_true(exists('*Xtest'))
delfunc Xtest delfunc Xtest
set verbose=0 set verbose=0