Remove global variable 'headerKey', no functional change.

2011-09-22 04:52:35 +02:00
parent 6b30856a07
commit 8bcbb069b5
1 changed files with 2 additions and 1 deletions
--- a/lib/OpenLayers/Request.js
+++ b/lib/OpenLayers/Request.js
@@ -129,7 +129,8 @@ OpenLayers.Request = {
        // header through the user we cannot use applyDefaults, but have to 
        // check manually whether we were called with a "X-Requested-With"
        // header.
-        var customRequestedWithHeader = false;
+        var customRequestedWithHeader = false,
+            headerKey;
        for(headerKey in config.headers) {
            if (config.headers.hasOwnProperty( headerKey )) {
                if (headerKey.toLowerCase() === 'x-requested-with') {