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Allow multiple leading colons before and after modifiers for 'inccommand'

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This commit is contained in:
Rob Pilling
2019-03-08 22:49:48 +00:00
parent 3b3d217754
commit 1c7aa11312
2 changed files with 11 additions and 1 deletions
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5
src/nvim/ex_docmd.c
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@@ -10216,10 +10216,13 @@ bool cmd_can_preview(char_u *cmd)
return false; return false;
} }
// Ignore additional colons at the start...
cmd = skip_colon_white(cmd, true);
// Ignore any leading modifiers (:keeppatterns, :verbose, etc.) // Ignore any leading modifiers (:keeppatterns, :verbose, etc.)
for (int len = modifier_len(cmd); len != 0; len = modifier_len(cmd)) { for (int len = modifier_len(cmd); len != 0; len = modifier_len(cmd)) {
cmd += len; cmd += len;
cmd = skipwhite(cmd); cmd = skip_colon_white(cmd, true);
} }
exarg_T ea; exarg_T ea;

7
test/functional/ui/inccommand_spec.lua
View File

@@ -779,6 +779,13 @@ describe(":substitute, inccommand=split", function()
{15:~ }| {15:~ }|
:silent tabedit %s/tw/to^ | :silent tabedit %s/tw/to^ |
]]) ]])
feed('<Esc>')
-- leading colons
feed(':::%s/tw/to')
screen:expect{any=[[{12:to}o lines]]}
feed('<Esc>')
screen:expect{any=[[two lines]]}
end) end)
it('shows split window when typing the pattern', function() it('shows split window when typing the pattern', function()