stonewareslord/zsh-syntax-highlighting
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main: Return 0 if braces_stack is empty

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This allows a caller to know if the command or process substitution is
complete.
This commit is contained in:
Matthew Martin 2018-04-14 13:38:02 -05:00
parent 472c71c1fa
commit 22839d08ef
1 changed files with 4 additions and 3 deletions
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7
highlighters/main/main-highlighter.zsh
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@ -288,6 +288,7 @@ _zsh_highlight_highlighter_main_paint()
# Returns:
# $REPLY: $buf[REPLY] is the last character parsed.
# $reply is an array of region_highlight additions.
# exit code is 0 if the braces_stack is empty, 1 otherwise.
_zsh_highlight_main_highlighter_highlight_list()
{
integer start_pos=0 end_pos buf_offset=$1 has_end=$3
@ -670,7 +671,7 @@ _zsh_highlight_main_highlighter_highlight_list()
if _zsh_highlight_main__stack_pop 'S'; then
REPLY=$start_pos
reply=($list_highlights)
return
return 0
fi
_zsh_highlight_main__stack_pop 'R' reserved-word
else
@ -700,7 +701,7 @@ _zsh_highlight_main_highlighter_highlight_list()
if _zsh_highlight_main__stack_pop 'S'; then
REPLY=$start_pos
reply=($list_highlights)
return
return 0
fi
_zsh_highlight_main__stack_pop 'R' reserved-word
fi;;
@ -775,7 +776,7 @@ _zsh_highlight_main_highlighter_highlight_list()
done
REPLY=$(( end_pos - 1 ))
reply=($list_highlights)
return
return $(( $#braces_stack > 0 ))
}
# Check if $arg is variable assignment