From 1c6e82eca7bb12ee71ed9223e0f7de410dd6c4a2 Mon Sep 17 00:00:00 2001 From: Roland McGrath Date: Wed, 13 Aug 2008 02:39:55 +0000 Subject: 2008-08-12 Roland McGrath * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers, in case used outside of libc. Reported by Samuel Thibault --- hurd/hurd/signal.h | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) (limited to 'hurd') 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); \ -- cgit v1.2.3-65-gdbad