From 28c5b19e2925576332db54f2cb0310d0927adc24 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Jan=20Posp=C3=AD=C5=A1il?= <honik@ntc.zcu.cz>
Date: Tue, 2 Sep 2008 14:58:22 +0000
Subject: [PATCH] put two ifs together

---
 org.glite.testsuites.ctb/LB/lb-common.sh | 19 ++++---------------
 1 file changed, 4 insertions(+), 15 deletions(-)

diff --git a/org.glite.testsuites.ctb/LB/lb-common.sh b/org.glite.testsuites.ctb/LB/lb-common.sh
index 5d6172e..39081d9 100755
--- a/org.glite.testsuites.ctb/LB/lb-common.sh
+++ b/org.glite.testsuites.ctb/LB/lb-common.sh
@@ -75,23 +75,12 @@ function check_exec()
 		return $TEST_ERROR
 	fi
 	# XXX: maybe use bash's command type?
-	which $1 > /dev/null 2>&1
-	if [ $? -eq 0 ]; then
-		local ret=`which $1`
-		if [ -x "$ret" ]; then
-			return $TEST_OK
-		else 
-			return $TEST_ERROR
-		fi
-	else 
+	ret=`which $1 > /dev/null 2>&1`
+	if [ $? -eq 0 ] && [ -x "$ret" ]; then 
+		return $TEST_OK
+	else
 		return $TEST_ERROR
 	fi
-    
-#	if [ $? -eq 0 ] && [ -x "$ret" ]; then 
-#        return $TEST_OK
-#	else
-#		return $TEST_ERROR
-#	fi
 }
 
 function check_binaries()
-- 
1.8.2.3