From: handa <handa>
Date: Sat, 7 Jan 2006 02:17:58 +0000 (+0000)
Subject: (load_branch): Confirm that maps is not NULL.
X-Git-Tag: REL-1-3-1~19
X-Git-Url: http://git.chise.org/gitweb/?a=commitdiff_plain;h=e8b75de3d28438673d1fc13cf4802dc781f5e635;p=m17n%2Fm17n-lib.git

(load_branch): Confirm that maps is not NULL.
---

diff --git a/src/input.c b/src/input.c
index e5677f6..74b2a7e 100644
--- a/src/input.c
+++ b/src/input.c
@@ -1015,7 +1015,7 @@ load_branch (MPlist *plist, MPlist *maps, MIMMap *map,
       if (branch_actions)
 	M17N_OBJECT_REF (branch_actions);
     }
-  else if ((plist = (MPlist *) mplist_get (maps, map_name)))
+  else if (maps && (plist = (MPlist *) mplist_get (maps, map_name)))
     {
       MPLIST_DO (plist, plist)
 	{