diff --git a/lib/server/main.js b/lib/server/main.js
index cadeeb7e..69b021ad 100644
--- a/lib/server/main.js
+++ b/lib/server/main.js
@@ -354,15 +354,15 @@
     /**
      * send error response
      */
-    function sendError(pParams, pError) {
-        var p, lRet     = checkParams(pParams);
+    function sendError(params, error) {
+        var p, ret     = checkParams(params);
         
-        if (lRet) {
-            p           = pParams;
+        if (ret) {
+            p           = params;
             p.status    = FILE_NOT_FOUND;
             
-            if (!p.data && pError)
-              p.data    = pError.toString();
+            if (!p.data && error)
+              p.data    = error.toString();
             
             sendResponse(p);
         }