--- mcore-src/trunk/mcore-tools/src/include/common.global.class.in	2015/08/24 10:11:56	2348
+++ mcore-src/trunk/mcore-tools/src/include/common.global.class.in	2015/08/24 10:12:37	2349
@@ -151,7 +151,7 @@
 {
 	if [[ -n $(pidof X) ]]
 	then
-		su - "${MCORE_UNPRIV_USER}" -c "DISPLAY=${MCORE_XORG_DISPLAY} $@"
+		su - "${MCORE_UNPRIV_USER}" -c "DISPLAY=${MCORE_XORG_DISPLAY} '$@'"
 	fi
 }