From: handa <handa>
Date: Thu, 5 Jan 2006 11:35:48 +0000 (+0000)
Subject: (win_filter): Try to convert arg to key only when
X-Git-Tag: REL-1-3-1~25
X-Git-Url: http://git.chise.org/gitweb/?a=commitdiff_plain;h=5a54afdf077c8b925d8d7c7865be94a107cfe08a;p=m17n%2Fm17n-lib.git

(win_filter): Try to convert arg to key only when
arg is not NULL.
---

diff --git a/src/input-gui.c b/src/input-gui.c
index 4406713..69b5842 100644
--- a/src/input-gui.c
+++ b/src/input-gui.c
@@ -158,10 +158,8 @@ win_filter (MInputContext *ic, MSymbol key, void *arg)
       || ! ic->active)
     return 0;
 
-  if (key == Mnil)
+  if (key == Mnil && arg)
     {
-      if (! arg)
-	return 0;
       key = minput_event_to_key (win_ic_info->frame, arg);
       if (key == Mnil)
 	return 1;