[fix] _bytesDispatched sometimes is bigger than packages for small pa…

…ckages.. that crashes the progressBar
gradus · Oct 25, 2012 · 26b7a71 · 26b7a71
1 parent 3f9cea0
commit 26b7a71
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/lib/jitsu/package.js b/lib/jitsu/package.js
@@ -428,7 +428,9 @@ package.updateTarball = function (version, pkg, existing, firstSnapshot, callbac
         });
 
         if(emitter) { 
+          var size;
           emitter.on('start', function(stats) {
+            size = stats.size;
             bar = new ProgressBar('info'.green + '\t Uploading: [:bar] :percent',{
               complete  : '=',
               incomplete: ' ',
@@ -438,7 +440,7 @@ package.updateTarball = function (version, pkg, existing, firstSnapshot, callbac
           });
 
           emitter.on('data', function(length) {
-            if(bar) bar.tick(length);
+            if(bar) bar.tick(length > size ? size : length);
           });
 
           emitter.on('end', function() {