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don not print error if GOTO jumps just to next rule

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This commit is contained in:
Kay Sievers
2008-10-05 17:27:21 +02:00
parent 85e73aef06
commit ff6c1cb139
1 changed files with 5 additions and 4 deletions
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9
udev/udev_rules_parse.c
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@@ -79,8 +79,8 @@ static size_t find_label(const struct udev_rules_iter *iter, const char *label)
next:
dbg(rules->udev, "current=%zi\n", current);
if (current >= rules->bufsize) {
err(rules->udev, "LABEL='%s' not found, GOTO will be ignored\n", label);
return iter->current;
dbg(rules->udev, "LABEL='%s' not found\n", label);
return 0;
}
rule = (struct udev_rule *) (rules->buf + current);
@@ -747,9 +747,10 @@ static int parse_file(struct udev_rules *rules, const char *filename)
dbg(rules->udev, "resolving goto label '%s'\n", goto_label);
rule->goto_rule_off = find_label(&iter, goto_label);
if (rule->goto_rule_off == iter.current) {
err(rules->udev, "goto nonexistent label '%s' in '%s'\n",
if (rule->goto_rule_off == 0) {
err(rules->udev, "ignore goto to nonexistent label '%s' in '%s'\n",
goto_label, filename);
rule->goto_rule_off = iter.current;
}
}
}