ylib/zsh-syntax-highlighting
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Update comments. No functional change.

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This commit is contained in:
Daniel Shahaf 2015-09-02 02:37:43 +00:00
parent ff4d402e9a
commit 52ece975c3
1 changed files with 3 additions and 2 deletions
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5
highlighters/main/main-highlighter.zsh
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@ -70,8 +70,8 @@ _zsh_highlight_main_add_region_highlight() {
(( start -= $#PREBUFFER ))
(( end -= $#PREBUFFER ))
(( end < 0 )) && return # bug
(( start < 0 )) && start=0 # normal with e.g. multiline strings
(( end < 0 )) && return # having end<0 would be a bug
(( start < 0 )) && start=0 # having start<0 is normal with e.g. multiline strings
region_highlight+=("$start $end $style")
}
@ -102,6 +102,7 @@ _zsh_highlight_main_highlighter()
local substr_color=0
local style_override=""
[[ $start_pos -eq 0 && $arg = 'noglob' ]] && highlight_glob=false
# advance $start_pos, skipping over whitespace in $buf.
((start_pos+=${#buf[$start_pos+1,-1]}-${#${buf[$start_pos+1,-1]##([[:space:]]|\\[[:space:]])#}}))
((end_pos=$start_pos+${#arg}))