1 files changed, 1 insertions, 1 deletions
diff --git a/inc/common.php b/inc/common.php
index 1db362f08..513b006c2 100644
--- a/inc/common.php
+++ b/inc/common.php
@@ -227,7 +227,7 @@ function buildURLparams($params, $sep='&amp;'){
     foreach($params as $key => $val){
         if($amp) $url .= $sep;
 
-        $url .= $key.'=';
+        $url .= rawurlencode($key).'=';
         $url .= rawurlencode((string)$val);
         $amp = true;
     }