From ff7ce61f75ab5fc98722983d24983146f4d871a8 Mon Sep 17 00:00:00 2001
From: Francois Henrotte <francois.henrotte@ulg.ac.be>
Date: Tue, 16 Oct 2012 17:44:57 +0000
Subject: [PATCH] bug correctionn

---
 Common/CommandLine.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Common/CommandLine.cpp b/Common/CommandLine.cpp
index 74ae7627fc..f9c9074a7f 100644
--- a/Common/CommandLine.cpp
+++ b/Common/CommandLine.cpp
@@ -137,7 +137,9 @@ void GetOptions(int argc, char *argv[])
   }
 #endif
 
-  Msg::SetExecutableName(argv[0]);
+  std::string execName="gmsh";
+  if(execName.size())
+    Msg::SetExecutableName(execName);
 
   // get command line options
   int i = 1;
-- 
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