move nvidia-clean-drivers to epm remove-old-kernels

bin/epm-autoremove

@@ -259,14 +259,6 @@ case $DISTRNAME in
 
 		docmd epm remove-old-kernels $(subst_option non_interactive --auto)
 
-		if which nvidia-clean-driver 2>/dev/null ; then
-			if [ -n "$non_interactive" ] ; then
-				yes | sudocmd nvidia-clean-driver
-			else
-				sudocmd nvidia-clean-driver
-			fi
-		fi
-
 		if [ -z "$direct" ] ; then
 			echo
 			info "Also you can run 'epm autoremove --direct' to use epm implementation of autoremove (see --help)"

bin/epm-remove_old_kernels

@@ -33,6 +33,16 @@ epm_remove_old_kernels()
 		fi
 		assure_exists update-kernel update-kernel 0.9.9
 		sudocmd remove-old-kernels $(subst_option non_interactive -y) "$@"
+
+		# remove unused nvidia drivers
+		if which nvidia-clean-driver 2>/dev/null ; then
+			if [ -n "$non_interactive" ] ; then
+				yes | sudocmd nvidia-clean-driver
+			else
+				sudocmd nvidia-clean-driver
+			fi
+		fi
+
 		return ;;
 	Ubuntu)
 		load_helper epm-query_package