diff options
| author | Neels Hofmeyr <neels@hofmeyr.de> | 2017-11-16 16:24:04 +0100 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2017-11-18 10:30:57 +0000 |
| commit | 00393e1a042df7d8d5fc59d6443502b6bd82c520 (patch) | |
| tree | 1440c72da281b87c935ae0066f0e721d7424b5fb /src | |
| parent | b93f60f7cd4bebbe6c26a456ea0b394fcafc731f (diff) | |
memleak: osmo_config_list_parse: getline() needs free also on error
Helps fix sanitizer build on debian 9.
Change-Id: Iddf0a6cc733cd81d5f6c1eb62fc079ad319db119
Diffstat (limited to 'src')
| -rw-r--r-- | src/msgfile.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/msgfile.c b/src/msgfile.c index 278b9a7d..1f11aa60 100644 --- a/src/msgfile.c +++ b/src/msgfile.c @@ -119,9 +119,10 @@ struct osmo_config_list *osmo_config_list_parse(void *ctx, const char *filename) line = NULL; while (getline(&line, &n, file) != -1) { handle_line(entries, line); - free(line); - line = NULL; } + /* The returned getline() buffer needs to be freed even if it failed. It can simply re-use the + * buffer that was allocated on the first call. */ + free(line); fclose(file); return entries; |