From 430f8dcf43f9a46c73aad46caee3f90ce605fb3c Mon Sep 17 00:00:00 2001
From: kevin_fourie <kevin_fourie@c91229c3-7414-0410-bfa2-8a42b809f60b>
Date: Thu, 8 May 2008 11:18:32 +0000
Subject: [PATCH] Merged in from DEV trunk...

---
 lib/util/ktutil.inc | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/lib/util/ktutil.inc b/lib/util/ktutil.inc
index c716cf8..0ec56db 100644
--- a/lib/util/ktutil.inc
+++ b/lib/util/ktutil.inc
@@ -726,6 +726,13 @@ class KTUtil {
 
     // {{{ findCommand
     function findCommand($sConfigVar, $sDefault = null) {
+        // Check for the stack command before using the user defined command
+        $result = KTUtil::checkForStackCommand($sConfigVar);
+    	if (!empty($result))
+    	{
+    		return $result;
+    	}
+
     	$oKTConfig =& KTConfig::getSingleton();
     	$sCommand = $oKTConfig->get($sConfigVar, $sDefault);
     	if (empty($sCommand)) {
@@ -738,12 +745,6 @@ class KTUtil {
     		return $sCommand . ".exe";
     	}
 
-    	$result = KTUtil::checkForStackCommand($sConfigVar);
-    	if (!empty($result))
-    	{
-    		return $result;
-    	}
-
     	$sExecSearchPath = $oKTConfig->get("KnowledgeTree/execSearchPath");
     	$sExecSearchPath .= PATH_SEPARATOR . KT_DIR . "/../common/";
     	$sExecSearchPath .= PATH_SEPARATOR . KT_DIR . "/../bin/xpdf/";
--
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