userdiff/perl: catch BEGIN/END/... and POD as headers

Signed-off-by: Junio C Hamano <gitster@pobox.com>
git-mirror · Dec 27, 2010 · a25e473 · a25e473
1 parent 71a5d4b
commit a25e473
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/userdiff.c b/userdiff.c
@@ -63,7 +63,9 @@ PATTERNS("pascal",
 	 "|[^[:space:]]|[\x80-\xff]+"),
 PATTERNS("perl",
 	 "^[ \t]*package .*;\n"
-	 "^[ \t]*sub .* \\{",
+	 "^[ \t]*sub .* \\{\n"
+	 "^[A-Z]+ \\{\n"	/* BEGIN, END, ... */
+	 "^=head[0-9] ",	/* POD */
 	 /* -- */
 	 "[[:alpha:]_'][[:alnum:]_']*"
 	 "|0[xb]?[0-9a-fA-F_]*"