From 7c5b0ff1721f46dcd92b3c76e0dd3d5a2c493a89 Mon Sep 17 00:00:00 2001
From: akl <akl@opencascade.com>
Date: Tue, 24 Dec 2013 12:45:58 +0000
Subject: [PATCH] Fix of 0022449 ([CEA 1033] SegFault when running
 $MED_ROOT_DIR/bin/salome/TestMEDCouplingCorbaServ): 1) check that TMP
 environment variable exists, before getting it's value; 2) add $USER value
 into filename to avoid R/W problems between users.

---
 .../MEDCouplingMeshFieldFactoryComponent.cxx     | 16 +++++++++++++---
 .../MEDCouplingCorbaSwigTest.py                  |  9 +++++++--
 2 files changed, 20 insertions(+), 5 deletions(-)

diff --git a/src/MEDCouplingCorba/Test/MEDCouplingMeshFieldFactoryComponent.cxx b/src/MEDCouplingCorba/Test/MEDCouplingMeshFieldFactoryComponent.cxx
index b24be2164..8de2380c1 100644
--- a/src/MEDCouplingCorba/Test/MEDCouplingMeshFieldFactoryComponent.cxx
+++ b/src/MEDCouplingCorba/Test/MEDCouplingMeshFieldFactoryComponent.cxx
@@ -772,9 +772,19 @@ namespace SALOME_TEST
 
   std::string MEDCouplingCorbaServBasicsTest::buildFileNameForIOR()
   {
-    std::string ret;
-    ret+=getenv("TMP");
-    ret+="/entryPointMEDCouplingCorba.ior";
+    std::string tmpdir;
+    if (getenv("TMP"))
+      tmpdir = getenv("TMP");
+    if (tmpdir == "")
+      tmpdir = "/tmp";
+
+    std::string username;
+    if ( getenv("USERNAME") )
+      username = std::string(getenv("USERNAME"))+"_";
+    else if ( getenv("USER") )
+      username = std::string(getenv("USER"))+"_";
+
+    std::string ret = tmpdir+"/"+username+"entryPointMEDCouplingCorba.ior";
     return ret;
   }
 }
diff --git a/src/MEDCouplingCorba_Swig/MEDCouplingCorbaSwigTest.py b/src/MEDCouplingCorba_Swig/MEDCouplingCorbaSwigTest.py
index a8dd95ab5..be0107605 100644
--- a/src/MEDCouplingCorba_Swig/MEDCouplingCorbaSwigTest.py
+++ b/src/MEDCouplingCorba_Swig/MEDCouplingCorbaSwigTest.py
@@ -600,8 +600,13 @@ class MEDCouplingCorbaServBasicsTest:
         return ret;
 
     def buildFileNameForIOR(self):
-        ret=os.getenv("TMP");
-        ret+="/entryPointMEDCouplingCorba.ior";
+        tmpdir=os.getenv("TMP", "/tmp");
+        username="";
+        if os.getenv("USERNAME"):
+            username = os.getenv("USERNAME")+"_";
+        elif os.getenv("USER"):
+            username = os.getenv("USER")+"_";
+        ret=tmpdir+"/"+username+"entryPointMEDCouplingCorba.ior";
         return ret;
     pass
 
-- 
2.39.2