rules_generator: skip random MAC addresses

[elogind.git] / extras / rule_generator / rule_generator.functions

diff --git a/extras/rule_generator/rule_generator.functions b/extras/rule_generator/rule_generator.functions
index 712ed269e0eaf8ceb9473f7007781878d887a20e..495bb7b04743caad1fe402521ecfc16e2b33e1bf 100644 (file)
--- a/extras/rule_generator/rule_generator.functions
+++ b/extras/rule_generator/rule_generator.functions
@@ -93,5 +93,5 @@ find_all_rules() {
        local match="$3"
 
        local search='.*[[:space:],]'"$key"'"\('"$linkre"'\)"[[:space:]]*\(,.*\|\\\|\)$'
-       echo $(sed -n -e "${match}s/${search}/\1/p" $RO_RULES_FILE $RULES_FILE)
+       echo $(sed -n -e "${match}s/${search}/\1/p" $RO_RULES_FILE $RULES_FILE 2>/dev/null)
 }