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[PATCH 5/9] Prevent crash if w32 used before it's initialized


From: Daniel Colascione
Subject: [PATCH 5/9] Prevent crash if w32 used before it's initialized
Date: Tue, 07 Aug 2012 01:19:27 -0700

---
 src/w32fns.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/w32fns.c b/src/w32fns.c
index 8ef4982..9743822 100644
--- a/src/w32fns.c
+++ b/src/w32fns.c
@@ -4833,7 +4833,7 @@ x_display_info_for_name (Lisp_Object name)
   CHECK_STRING (name);
 
   for (dpyinfo = &one_w32_display_info, names = w32_display_name_list;
-       dpyinfo;
+       dpyinfo && !NILP (w32_display_name_list);
        dpyinfo = dpyinfo->next, names = XCDR (names))
     {
       Lisp_Object tem;
-- 
1.7.2.5





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