rdw: quit for actions other than "up" or "down".

linrunner · Aug 13, 2016 · 9c2b49a · 9c2b49a
1 parent 1d05277
commit 9c2b49a
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/tlp-rdw-nm.in b/tlp-rdw-nm.in
@@ -54,6 +54,9 @@ itype="unknown"
 # Quit for invalid interfaces
 [ -n "$iface" ] && [ "$iface" != "none" ] || exit 0
 
+# Quit for actions other than "up" and "down"
+[ "$action" = "up" ] || [ "$action" = "down" ] || exit 0
+
 echo_debug "nm" "+++ rdw_nm($iface).$action"
 if [ -n "$addpath" ]; then
     echo_debug "path" "PATH=$oldpath[$addpath]"