diff options
Diffstat (limited to 'udev_rules_parse.c')
| -rw-r--r-- | udev_rules_parse.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/udev_rules_parse.c b/udev_rules_parse.c index 00b53285fa..8ef5ffee46 100644 --- a/udev_rules_parse.c +++ b/udev_rules_parse.c @@ -307,6 +307,11 @@ static int add_to_rules(struct udev_rules *rules, char *line, const char *filena } if (strcasecmp(key, "DRIVER") == 0) { + if (operation != KEY_OP_MATCH && + operation != KEY_OP_NOMATCH) { + err("invalid DRIVER operation"); + goto invalid; + } add_rule_key(rule, &rule->driver, operation, value); valid = 1; continue; |