libretro/RetroArch
1
0
Fork 0
mirror of https://github.com/libretro/RetroArch.git synced 2025-02-11 12:05:52 +00:00
Code Issues Actions 25 Packages Projects Releases Wiki Activity

(config_file.c) Only attempt to load config file if it exists

Browse Source
This commit is contained in:
jdgleaver 2019-07-25 12:25:52 +01:00
parent 5047d6e709
commit 35cdff8704
1 changed files with 8 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
libretro-common/file/config_file.c
View File

@ -603,12 +603,15 @@ config_file_t *config_file_new_from_path_to_string(const char *path)
uint8_t *ret_buf = NULL;
config_file_t *conf = NULL;
if (filestream_read_file(path, (void**)&ret_buf, &length))
if (path_is_valid(path))
{
if (length >= 0)
conf = config_file_new_from_string((const char*)ret_buf, path);
if ((void*)ret_buf)
free((void*)ret_buf);
if (filestream_read_file(path, (void**)&ret_buf, &length))
{
if (length >= 0)
conf = config_file_new_from_string((const char*)ret_buf, path);
if ((void*)ret_buf)
free((void*)ret_buf);
}
}
return conf;