Author: markj
Date: Sat May 30 19:11:41 2020
New Revision: 361654
URL: https://svnweb.freebsd.org/changeset/base/361654
Log:
ctld: Fix a memory leak in uclparse_conf().
PR: 246596
Submitted by: Patryk <patrykkotlow...@gmail.com>
MFC after: 1 week
Modified:
head/usr.sbin/ctld/uclparse.c
Modified: head/usr.sbin/ctld/uclparse.c
==============================================================================
--- head/usr.sbin/ctld/uclparse.c Sat May 30 18:01:53 2020
(r361653)
+++ head/usr.sbin/ctld/uclparse.c Sat May 30 19:11:41 2020
(r361654)
@@ -914,6 +914,7 @@ int
uclparse_conf(struct conf *newconf, const char *path)
{
struct ucl_parser *parser;
+ ucl_object_t *top;
int error;
conf = newconf;
@@ -922,10 +923,14 @@ uclparse_conf(struct conf *newconf, const char *path)
if (!ucl_parser_add_file(parser, path)) {
log_warn("unable to parse configuration file %s: %s", path,
ucl_parser_get_error(parser));
+ ucl_parser_free(parser);
return (1);
}
- error = uclparse_toplevel(ucl_parser_get_object(parser));
+ top = ucl_parser_get_object(parser);
+ error = uclparse_toplevel(top);
+ ucl_object_unref(top);
+ ucl_parser_free(parser);
return (error);
}
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