default mods_dir = "" instead of NULL

FossilOrigin-Name: 4344c4de8b90e241f76128dc862b7ec0446a4b701b356a52b643ff63727861a1
2018-03-26 17:16:16 +00:00 · 2018-03-26 17:16:16 +00:00 · 3c0a1389d1
commit 3c0a1389d1
parent 58e769de09
1 changed files with 1 additions and 1 deletions
--- a/src/ac/conf.c
+++ b/src/ac/conf.c
@ -557,7 +557,7 @@ static int conf_read_dbg_level(cfg_t * cfg)
 }

 struct cw_Mod ** conf_mods; 
-char *conf_mods_dir = NULL;
+char *conf_mods_dir = "";

 /*
 * Read the module names from config file