appdb/include url.php

[WineHQ]

ChangeSet ID:	31182
CVSROOT:	/opt/cvs-commit
Module name:	appdb
Changes by:	wineowner at winehq.org	2007/06/10 20:27:29

Modified files:
	include        : url.php 

Log message:
	Chris Morgan <cmorgan at alum.wpi.edu>
	Url::normalize() shouldn't be prepending anything to empty strings

Patch: http://cvs.winehq.org/patch.py?id=31182

Old revision  New revision  Changes     Path
 1.19          1.20          +4 -0       appdb/include/url.php

Index: appdb/include/url.php
diff -u -p appdb/include/url.php:1.19 appdb/include/url.php:1.20
--- appdb/include/url.php:1.19	11 Jun 2007  1:27:29 -0000
+++ appdb/include/url.php	11 Jun 2007  1:27:29 -0000
@@ -502,6 +502,10 @@ class Url {
     // and prepend "http://"
     function normalize($sTheUrl)
     {
+        // return if we have an empty string
+        if($sTheUrl == "")
+            return $sTheUrl;
+
         // if we already have "://" in the url
         // we can leave the url alone
         if(strpos($sTheUrl, "://") === false)