lib/parse_ini.c: Read $MP_CONFIG_FILE

Read $MP_CONFIG_FILE if that variable is set in the environment.
This commit is contained in:
Holger Weiss 2014-06-18 00:47:35 +02:00
parent f94e95785c
commit fbe13d8f32

View file

@ -339,7 +339,8 @@ static char *default_file_in_path(void){
static char *default_file(void){
char **p, *ini_file;
if((ini_file=default_file_in_path())!=NULL)
if((ini_file=getenv("MP_CONFIG_FILE"))!=NULL ||
(ini_file=default_file_in_path())!=NULL)
return ini_file;
for(p=default_ini_path_names; *p!=NULL; p++)
if (access(*p, F_OK)==0)