diff options
| author | Roland McGrath <roland@gnu.org> | 2008-08-13 02:39:55 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 2008-08-13 02:39:55 +0000 |
| commit | 1c6e82eca7bb12ee71ed9223e0f7de410dd6c4a2 (patch) | |
| tree | b79a4e4c6390039cfaf676788daf738d77ff6deb /hurd | |
| parent | 8b25443256cbc9910dc7fe5f20da39c4932c9367 (diff) | |
| download | glibc-1c6e82eca7bb12ee71ed9223e0f7de410dd6c4a2.tar.gz | |
2008-08-12 Roland McGrath <roland@frob.com>
* hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
in case used outside of libc.
Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
Diffstat (limited to 'hurd')
| -rw-r--r-- | hurd/hurd/signal.h | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/hurd/hurd/signal.h b/hurd/hurd/signal.h index 39fa0f857c..d4bcaf26aa 100644 --- a/hurd/hurd/signal.h +++ b/hurd/hurd/signal.h @@ -1,5 +1,6 @@ /* Implementing POSIX.1 signals under the Hurd. - Copyright (C) 1993,94,95,96,98,99,2002,2007 Free Software Foundation, Inc. + Copyright (C) 1993,94,95,96,98,99,2002,2007,2008 + Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -342,10 +343,12 @@ extern mach_msg_timeout_t _hurd_interrupted_rpc_timeout; do \ { \ /* Get the message port. */ \ - if (__err = (fetch_msgport_expr)) \ + __err = (fetch_msgport_expr); \ + if (__err) \ break; \ /* Get the reference port. */ \ - if (__err = (fetch_refport_expr)) \ + _err = (fetch_refport_expr); \ + if (__err) \ { \ /* Couldn't get it; deallocate MSGPORT and fail. */ \ __mach_port_deallocate (__mach_task_self (), msgport); \ |