Re: [PATCH] Mingw: verify both ends of the pipe () call
Am 27.08.2015 um 23:50 schrieb Jonathan Nieder:
Show 22 quoted lines
> Johannes Schindelin wrote:
>
>> From: jfmc <jfmcjf@gmail.com>
>
> This means the name shown by git shortlog would be jfmc instead of
> Jose F. Morales. Intended?
>
>> The code to open and test the second end of the pipe clearly imitates
>> the code for the first end. A little too closely, though... Let's fix
>> the obvious copy-edit bug.
>>
>> Signed-off-by: Jose F. Morales <jfmcjf@gmail.com>
>> Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
>> ---
>> compat/mingw.c | 2 +-
>> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>
>
> This is an old one --- more than 5 years old (since v1.7.0-rc0~86^2~4
> "Windows: simplify the pipe(2) implementation", 2010-01-15). Thanks
> for catching it.
Ouch! Thanks for cleaning up the mess I left behind.
-- Hannes
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>
> Regards,
> Jonathan
>
> (patch kept unsnipped for reference)
>
>> diff --git a/compat/mingw.c b/compat/mingw.c
>> index 496e6f8..f74da23 100644
>> --- a/compat/mingw.c
>> +++ b/compat/mingw.c
>> @@ -681,7 +681,7 @@ int pipe(int filedes[2])
>> return -1;
>> }
>> filedes[1] = _open_osfhandle((int)h[1], O_NOINHERIT);
>> - if (filedes[0] < 0) {
>> + if (filedes[1] < 0) {
>> close(filedes[0]);
>> CloseHandle(h[1]);
>> return -1;
>>Johannes Sixt <j6t@kdbg.org>