Fixed type in cmd

bin/lxcbuild

@@ -121,7 +121,7 @@ if [ $? -ne 0 ]; then
 	container_sh "snap install snapcraft --classic"
 fi
 
-container_home_sh 'ls'
+container_snap_sh 'ls'
 if [ $? -ne 0 ]; then
 	cprint "info" "Pushing $(pwd) to ${CONTAINER_NAME}:$(container_home)"
 	$(lxc file push "$(pwd)" "${CONTAINER_NAME}/$(container_home)" -r)