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Merge pull request #1712 from heuripedes/master

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(config_file.c) Fix error when path is not a regular file
This commit is contained in:
Twinaphex 2015-05-20 16:16:03 +02:00
commit 52e8d582c0
1 changed files with 13 additions and 1 deletions
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14
libretro-common/file/config_file.c
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@ -362,9 +362,16 @@ static config_file_t *config_file_new_internal(
if (!conf) if (!conf)
return NULL; return NULL;
if (!path) if (!path || !*path)
return conf; return conf;
if (path_is_directory(path))
{
RARCH_ERR("%s is not a regular file.\n", path);
free(conf);
return NULL;
}
conf->path = strdup(path); conf->path = strdup(path);
if (!conf->path) if (!conf->path)
{ {
@ -411,6 +418,11 @@ static config_file_t *config_file_new_internal(
free(line); free(line);
} }
else
{
free(list);
continue;
}
if (list != conf->tail) if (list != conf->tail)
free(list); free(list);