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authorThomas Wienecke <wienecke.t@gmail.com>2014-04-10 19:03:32 +0200
committerThomas Wienecke <wienecke.t@gmail.com>2014-05-03 17:41:05 +0200
commit856f39bf0f23a520ae1bd78d1ff7a790af48c54a (patch)
treed8d5a799051e580d6d5ec2a87c583b869e50eff7 /src/regexp.c
parente5d1dd96892dbce79a08157d1715b849cbd91a84 (diff)
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Remove unused function re_lookbehind.
Diffstat (limited to 'src/regexp.c')
-rw-r--r--src/regexp.c9
1 files changed, 0 insertions, 9 deletions
diff --git a/src/regexp.c b/src/regexp.c
index b9a111caf1..d84536dafe 100644
--- a/src/regexp.c
+++ b/src/regexp.c
@@ -701,15 +701,6 @@ int re_multiline(regprog_T *prog)
}
/*
- * Return TRUE if compiled regular expression "prog" looks before the start
- * position (pattern contains "\@<=" or "\@<!").
- */
-int re_lookbehind(regprog_T *prog)
-{
- return prog->regflags & RF_LOOKBH;
-}
-
-/*
* Check for an equivalence class name "[=a=]". "pp" points to the '['.
* Returns a character representing the class. Zero means that no item was
* recognized. Otherwise "pp" is advanced to after the item.