From e9054f3f7f9771c2b7bac1b03e87bd60e2185c5d Mon Sep 17 00:00:00 2001 From: Corinna Vinschen Date: Thu, 3 Jun 2004 19:49:54 +0000 Subject: * shm.cc (shmget): Explicitely set td_retval[0] to -1 on error. --- winsup/cygserver/ChangeLog | 4 ++++ winsup/cygserver/sysv_shm.cc | 2 ++ 2 files changed, 6 insertions(+) (limited to 'winsup/cygserver') diff --git a/winsup/cygserver/ChangeLog b/winsup/cygserver/ChangeLog index 8af654cdc..4524f4a33 100644 --- a/winsup/cygserver/ChangeLog +++ b/winsup/cygserver/ChangeLog @@ -1,3 +1,7 @@ +2004-06-03 Corinna Vinschen + + * shm.cc (shmget): Explicitely set td_retval[0] to -1 on error. + 2004-03-30 Corinna Vinschen * sysv_shm.cc (shmget): Allow to retrieve shared memory segments diff --git a/winsup/cygserver/sysv_shm.cc b/winsup/cygserver/sysv_shm.cc index 7d038f0a6..803e4395d 100644 --- a/winsup/cygserver/sysv_shm.cc +++ b/winsup/cygserver/sysv_shm.cc @@ -831,6 +831,8 @@ done2: #ifdef __CYGWIN__ if (!error) ipcexit_creat_hookthread (td); + else + td->td_retval[0] = -1; #endif mtx_unlock(&Giant); return (error); -- cgit v1.2.3