From 86571ae075b3fedc4b7312738fe99af9b7991f69 Mon Sep 17 00:00:00 2001 From: Daniel Colascione Date: Sat, 1 Sep 2012 00:22:10 -0800 Subject: [PATCH] Prevent crash if w32 used before it's initialized --- src/ChangeLog | 5 +++++ src/w32fns.c | 2 +- 2 files changed, 6 insertions(+), 1 deletion(-) diff --git a/src/ChangeLog b/src/ChangeLog index 3c878d5850f..cfa60cbcf66 100644 --- a/src/ChangeLog +++ b/src/ChangeLog @@ -1,3 +1,8 @@ +2012-09-01 Daniel Colascione + + * w32fns.c (x_display_info_for_name): Prevent crash if w32 window + system used too early. + 2012-09-01 Paul Eggert Better seed support for (random). diff --git a/src/w32fns.c b/src/w32fns.c index 9c5231f9d93..5a1b6dfabab 100644 --- a/src/w32fns.c +++ b/src/w32fns.c @@ -4735,7 +4735,7 @@ 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; -- 2.39.2