From 52c8cdf3e81b60559641d6a2a43a6a22188451a1 Mon Sep 17 00:00:00 2001
From: Sebastian Sdorra <sebastian.sdorra@cloudogu.com>
Date: Sat, 30 Apr 2011 13:52:20 +0200
Subject: [PATCH] use contact instead of "+"

---
 .../src/main/java/sonia/scm/web/cgi/DefaultCGIExecutor.java   | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/scm-webapp/src/main/java/sonia/scm/web/cgi/DefaultCGIExecutor.java b/scm-webapp/src/main/java/sonia/scm/web/cgi/DefaultCGIExecutor.java
index 5949736770..8a450ebafd 100644
--- a/scm-webapp/src/main/java/sonia/scm/web/cgi/DefaultCGIExecutor.java
+++ b/scm-webapp/src/main/java/sonia/scm/web/cgi/DefaultCGIExecutor.java
@@ -143,12 +143,12 @@ public class DefaultCGIExecutor extends AbstractCGIExecutor
 
     if ((execCmd.charAt(0) != '"') && (execCmd.indexOf(" ") >= 0))
     {
-      execCmd = "\"" + execCmd + "\"";
+      execCmd = "\"".concat(execCmd).concat("\"");
     }
 
     if (interpreter != null)
     {
-      execCmd = interpreter + " " + execCmd;
+      execCmd = interpreter.concat(" ").concat(execCmd);
     }
 
     if (logger.isDebugEnabled())