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| author | June McEnroe <june@causal.agency> | 2021-01-26 21:11:36 -0500 |
|---|---|---|
| committer | June McEnroe <june@causal.agency> | 2021-01-26 21:11:36 -0500 |
| commit | f15eda25885c5b94e389dc9b8bd3874b82c56828 (patch) | |
| tree | 8b7685b2231e200fc415e68b679b7cd552835202 | |
| parent | Install vi on Linux and nvi on macOS (diff) | |
| download | src-f15eda25885c5b94e389dc9b8bd3874b82c56828.tar.gz src-f15eda25885c5b94e389dc9b8bd3874b82c56828.zip | |
Use First state to match keyword at beginning of line
Otherwise keywords at the beginnings of lines with preceeding whitespace are not matched.
| -rw-r--r-- | bin/sh.l | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/bin/sh.l b/bin/sh.l index 6b9d7223..4579adbe 100644 --- a/bin/sh.l +++ b/bin/sh.l @@ -81,6 +81,10 @@ reserved [!{}]|else|do|elif|for|done|fi|then|until|while|if|case|esac return Subst; } +"\n" { + BEGIN(push(First)); + return Normal; +} [&();|]|"&&"|";;"|"||" { BEGIN(push(First)); return Operator; @@ -89,7 +93,6 @@ reserved [!{}]|else|do|elif|for|done|fi|then|until|while|if|case|esac return Operator; } -^{reserved} { return Keyword; } <First>{ [[:blank:]]+ { return Normal; } {reserved} { |