From d83dcf65b448165a21f2ee4e45f4f2f93d215550 Mon Sep 17 00:00:00 2001
From: "alex.ryazantsev" <alex.ryazantsev@gmail.com>
Date: Fri, 8 Nov 2013 00:24:22 +0400
Subject: [PATCH] Removing unnecessary add an empty string

Change-Id: Ib028b9c74f381d5e745d4056c41537d8cb4721b5
---
 .../java/com/google/gwtexpui/progress/client/ProgressBar.java   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gerrit-gwtexpui/src/main/java/com/google/gwtexpui/progress/client/ProgressBar.java b/gerrit-gwtexpui/src/main/java/com/google/gwtexpui/progress/client/ProgressBar.java
index 5e13f55b76..931e84ee38 100644
--- a/gerrit-gwtexpui/src/main/java/com/google/gwtexpui/progress/client/ProgressBar.java
+++ b/gerrit-gwtexpui/src/main/java/com/google/gwtexpui/progress/client/ProgressBar.java
@@ -71,7 +71,7 @@ public class ProgressBar extends Composite {
   public void setValue(final int pComplete) {
     assert 0 <= pComplete && pComplete <= 100;
     value = pComplete;
-    bar.setWidth("" + (2 * pComplete) + "px");
+    bar.setWidth(2 * pComplete + "px");
     msg.setText(callerText + pComplete + "%");
   }
 }