gitweb: Require a minimum of two character for the search text.

Signed-off-by: Robert Fitzsimons <robfitz@273k.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
git-mirror · Dec 23, 2006 · 9d032c7 · 9d032c7
1 parent 8e574fb
commit 9d032c7
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl
@@ -351,6 +351,9 @@ sub check_export_ok {
 	if ($searchtext =~ m/[^a-zA-Z0-9_\.\/\-\+\:\@ ]/) {
 		die_error(undef, "Invalid search parameter");
 	}
+	if (length($searchtext) < 2) {
+		die_error(undef, "At least two characters are required for search parameter");
+	}
 	$searchtext = quotemeta $searchtext;
 }