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Re: [PATCH 5/9] Prevent crash if w32 used before it's initialized
From: |
Daniel Colascione |
Subject: |
Re: [PATCH 5/9] Prevent crash if w32 used before it's initialized |
Date: |
Tue, 07 Aug 2012 10:28:08 -0700 |
User-agent: |
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:14.0) Gecko/20120713 Thunderbird/14.0 |
On 8/7/12 10:23 AM, Eli Zaretskii wrote:
>> Date: Tue, 07 Aug 2012 01:19:27 -0700
>> From: Daniel Colascione <address@hidden>
>>
>> ---
>> 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;
>
> Is this a real problem with the native w32 build? If so, can you tell
> how to reproduce it?
No --- it's something that came up in my testing late last year, and
I've forgotten the exact circumstances of the problem now. The change
seems harmless enough though.
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[PATCH 4/9] Fix emacsclient to work with cygw32, Daniel Colascione, 2012/08/07
[PATCH 5/9] Prevent crash if w32 used before it's initialized, Daniel Colascione, 2012/08/07
[PATCH 9/9] Detect window-system from display name, Daniel Colascione, 2012/08/07
- Re: [PATCH 9/9] Detect window-system from display name, Stefan Monnier, 2012/08/07
- Re: [PATCH 9/9] Detect window-system from display name, Daniel Colascione, 2012/08/07
- Re: [PATCH 9/9] Detect window-system from display name, Stefan Monnier, 2012/08/07
- Re: [PATCH 9/9] Detect window-system from display name, Daniel Colascione, 2012/08/07
- Re: [PATCH 9/9] Detect window-system from display name, Lennart Borgman, 2012/08/07
- Re: [PATCH 9/9] Detect window-system from display name, Daniel Colascione, 2012/08/07
- Re: [PATCH 9/9] Detect window-system from display name, Lennart Borgman, 2012/08/07
Re: [PATCH 9/9] Detect window-system from display name, Eli Zaretskii, 2012/08/07