--- mcore-src/trunk/mcore-tools/src/include/common.global.class.in	2014/07/15 08:31:30	2346
+++ mcore-src/trunk/mcore-tools/src/include/common.global.class.in	2015/08/24 10:10:27	2347
@@ -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
 }