From ca0d3d364bbfbd5fcb65c1153a21469b077ba80e Mon Sep 17 00:00:00 2001
From: "lpsolit%gmail.com" <>
Date: Wed, 22 Feb 2006 22:58:39 +0000
Subject: Bug 316127: Implement an infrastructure to link to the documentation
 - Patch by Marc Schumann <wurblzap@gmail.com> r=vladd a=justdave

---
 Bugzilla/Config/Common.pm | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'Bugzilla/Config/Common.pm')

diff --git a/Bugzilla/Config/Common.pm b/Bugzilla/Config/Common.pm
index c87e2f713..4ca48b839 100644
--- a/Bugzilla/Config/Common.pm
+++ b/Bugzilla/Config/Common.pm
@@ -195,6 +195,15 @@ sub check_urlbase {
     return "";
 }
 
+sub check_url {
+    my ($url) = (@_);
+    return '' if $url eq ''; # Allow empty URLs
+    if ($url !~ m:/$:) {
+        return 'must be a legal URL, absolute or relative, ending with a slash.';
+    }
+    return '';
+}
+
 sub check_webdotbase {
     my ($value) = (@_);
     $value = trim($value);
-- 
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