Fix scope for function

vtex · Dec 9, 2013 · 641c092 · 641c092
1 parent d2edb56
commit 641c092
Show file tree

Hide file tree

Showing 2 changed files with 5 additions and 4 deletions.
diff --git a/libs/version-map.js b/libs/version-map.js
@@ -115,7 +115,8 @@
 
 
     VersionMap.prototype.downloadRegistryIndex = function() {
-      var deferred, req, timeoutCallback, timeoutMillis;
+      var deferred, req, timeoutCallback, timeoutMillis,
+        _this = this;
       deferred = Q.defer();
       req = this.s3Client.get(this.registryIndexPath);
       timeoutMillis = 1000 * 30;
@@ -129,14 +130,14 @@
       });
       req.on("response", function(res) {
         if (res.statusCode === 404) {
-          console.warn("No such registry index file available: " + this.registryIndexPath + ". Creating one now.");
+          console.warn("No such registry index file available: " + _this.registryIndexPath + ". Creating one now.");
           return deferred.resolve("{}");
         } else if (res.statusCode === 200) {
           return res.on('data', function(chunk) {
             return deferred.resolve(chunk);
           });
         } else {
-          return deferred.reject(new Error("Failed to download registry index at " + this.registryIndexPath + ". Status: " + res.statusCode));
+          return deferred.reject(new Error("Failed to download registry index at " + _this.registryIndexPath + ". Status: " + res.statusCode));
         }
       });
       req.end();

diff --git a/src/version-map.coffee b/src/version-map.coffee
@@ -102,7 +102,7 @@ class VersionMap
     req.on "error", (err) ->
       deferred.reject err
 
-    req.on "response", (res) ->
+    req.on "response", (res) =>
       if res.statusCode is 404
         console.warn "No such registry index file available: #{@registryIndexPath}. Creating one now."
         deferred.resolve "{}"