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Call open_null to open fake handle 

* fhandler_dsp.cc (fhandler_dev_dsp::open): Call open_null.

Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
This commit is contained in:
Corinna Vinschen 2015-04-09 21:49:36 +02:00
parent cd0d459135
commit 19dc6ee82c
2 changed files with 6 additions and 2 deletions
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4
winsup/cygwin/ChangeLog
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@ -1,3 +1,7 @@
2015-04-09 Corinna Vinschen <corinna@vinschen.de>
* fhandler_dsp.cc (fhandler_dev_dsp::open): Call open_null.
2015-04-08 Corinna Vinschen <corinna@vinschen.de>
* pwdgrp.h (sidfromuid): New inline function.

4
winsup/cygwin/fhandler_dsp.cc
View File

@ -1037,7 +1037,7 @@ fhandler_dev_dsp::fixup_after_exec ()
int
fhandler_dev_dsp::open (int flags, mode_t mode)
fhandler_dev_dsp::open (int flags, mode_t)
{
int ret = 0, err = 0;
UINT num_in = 0, num_out = 0;
@ -1068,7 +1068,7 @@ fhandler_dev_dsp::open (int flags, mode_t mode)
if (err)
set_errno (err);
else
ret = fhandler_base::open (flags, mode);
ret = open_null (flags);
debug_printf ("ACCMODE=%y audio_in=%d audio_out=%d, err=%d, ret=%d",
flags & O_ACCMODE, num_in, num_out, err, ret);