I'm sure I already fixed this... If pidof is found use it, rather than only trying to use it if its not found..

git-svn-id: http://svn.dmdirc.com/trunk@4223 00569f92-eb28-0410-84fd-f71c24880f

installer/linux/getjre.sh

@@ -14,7 +14,7 @@ if [ "${PIDOF}" = "" ]; then
 fi;
 
 ## Helper Functions
-if [ "${PIDOF}" = "" ]; then
+if [ "${PIDOF}" != "" ]; then
 	ISKDE=`${PIDOF} -x -s kdeinit`
 	ISGNOME=`${PIDOF} -x -s gnome-panel`
 else

installer/linux/installerstub.sh

@@ -26,8 +26,8 @@
 MD5=""
 
 # Check the which command exists
-WHICH=`which`
-if [ "" != "${WHICH}" ]; then
+WHICH=`which which 2>/dev/null`
+if [ "" = "${WHICH}" ]; then
 	echo "which command not found. Aborting.";
 	exit 0;
 fi
@@ -56,7 +56,7 @@ errordialog() {
 	fi;
 	
 	## Helper Functions
-	if [ "${PIDOF}" = "" ]; then
+	if [ "${PIDOF}" != "" ]; then
 		ISKDE=`${PIDOF} -x -s kdeinit`
 		ISGNOME=`${PIDOF} -x -s gnome-panel`
 	else

installer/linux/installjre.sh

@@ -14,7 +14,7 @@ if [ "${PIDOF}" = "" ]; then
 fi;
 
 ## Helper Functions
-if [ "${PIDOF}" = "" ]; then
+if [ "${PIDOF}" != "" ]; then
 	ISKDE=`${PIDOF} -x -s kdeinit`
 	ISGNOME=`${PIDOF} -x -s gnome-panel`
 else

installer/linux/progressbar.sh

@@ -21,7 +21,7 @@ if [ "${PIDOF}" = "" ]; then
 fi;
 
 ## Helper Functions
-if [ "${PIDOF}" = "" ]; then
+if [ "${PIDOF}" != "" ]; then
 	ISKDE=`${PIDOF} -x -s kdeinit`
 	ISGNOME=`${PIDOF} -x -s gnome-panel`
 else

installer/linux/setup.sh

@@ -34,7 +34,7 @@ if [ "${PIDOF}" = "" ]; then
 fi;
 
 ## Helper Functions
-if [ "${PIDOF}" = "" ]; then
+if [ "${PIDOF}" != "" ]; then
 	ISKDE=`${PIDOF} -x -s kdeinit`
 	ISGNOME=`${PIDOF} -x -s gnome-panel`
 else