From 5a761f328eea43b2e026b86b9af9f123ffeed29f Mon Sep 17 00:00:00 2001
From: dohnarms <dohnarms@anl.gov>
Date: Thu, 7 Apr 2011 15:11:48 +0000
Subject: [PATCH] tweaked start_epics_xxx.bash

---
 start_epics_xxx.bash | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/start_epics_xxx.bash b/start_epics_xxx.bash
index a428401..1f9b731 100755
--- a/start_epics_xxx.bash
+++ b/start_epics_xxx.bash
@@ -1,4 +1,5 @@
 #!/bin/bash
+
 EPICS_APP=/home/oxygen/MOONEY/epics/synApps_5_5/support/xxx
 
 output=`perl -s $EPICS_APP/release.pl -form=bash $EPICS_APP`
@@ -32,7 +33,12 @@ EDP=$EDP:$ASYN/medm
 EDP=$EDP:$VAC/vacApp/op/adl
 EDP=$EDP:$SOFTGLUE/softGlueApp/op/adl
 
-export EPICS_DISPLAY_PATH=$EDP:$EPICS_DISPLAY_PATH
+if [ -z "$EPICS_DISPLAY_PATH" ] 
+then
+    export EPICS_DISPLAY_PATH=$EDP
+else
+    export EPICS_DISPLAY_PATH=$EDP:$EPICS_DISPLAY_PATH
+fi
 echo $EPICS_DISPLAY_PATH
 
 if [ -z "$MEDM_EXEC_LIST" ] 
-- 
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