diff.c: remove duplicate bibtex pattern introduced by merge 92bb9785
Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil>
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
diff --git a/diff.c b/diff.c
index b001d7b..7c982b4 100644
--- a/diff.c
+++ b/diff.c
@@ -1439,8 +1439,6 @@
{ "python", "^[ \t]*((class|def)[ \t].*)$", REG_EXTENDED },
{ "ruby", "^[ \t]*((class|module|def)[ \t].*)$",
REG_EXTENDED },
- { "bibtex", "(@[a-zA-Z]{1,}[ \t]*\\{{0,1}[ \t]*[^ \t\"@',\\#}{~%]*).*$",
- REG_EXTENDED },
{ "tex",
"^(\\\\((sub)*section|chapter|part)\\*{0,1}\\{.*)$",
REG_EXTENDED },
