From 57a8ec3b11324ca74ff6ce1372167e5fcd94444b Mon Sep 17 00:00:00 2001
From: Dirk Zimoch <dirk.zimoch@psi.ch>
Date: Wed, 4 Nov 2015 11:39:46 +0100
Subject: [PATCH] fix for EPICS3.13.10/vxWorks environment

---
 runScript.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/runScript.c b/runScript.c
index 05ae70e..233b354 100644
--- a/runScript.c
+++ b/runScript.c
@@ -12,8 +12,8 @@ extern int execute(const char*);
 
 #ifdef BASE_VERSION
 #define EPICS_3_13
+extern char** ppGlobalEnviron;
 #include <strdup.h>
-extern char** environ;
 #else
 #include <iocsh.h>
 epicsShareFunc int epicsShareAPI iocshCmd(const char *cmd);
@@ -48,7 +48,7 @@ int runScript(const char* filename, const char* args)
     #ifdef EPICS_3_13
     /* Have no environment macro substitution, thus load envionment explicitly */
     /* Actually, environmant macro substitution was introduced in 3.14.3 */
-    for (pairs = environ; *pairs; pairs++)
+    for (pairs = ppGlobalEnviron; *pairs; pairs++)
     {
         char* var, *eq;
         if (runScriptDebug)