[src/trunk]: src/sys/compat/linux/common Adoid excessive use of "return" in "...

[tron <tron%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/58fd8b9d990f
branches:  trunk
changeset: 495473:58fd8b9d990f
user:      tron <tron%NetBSD.org@localhost>
date:      Fri Jul 28 21:49:09 2000 +0000

description:
Adoid excessive use of "return" in "excessive()".

diffstat:

 sys/compat/linux/common/linux_signal.c |  8 ++------
 1 files changed, 2 insertions(+), 6 deletions(-)

diffs (24 lines):

diff -r 785ac6d64da2 -r 58fd8b9d990f sys/compat/linux/common/linux_signal.c
--- a/sys/compat/linux/common/linux_signal.c    Fri Jul 28 21:38:45 2000 +0000
+++ b/sys/compat/linux/common/linux_signal.c    Fri Jul 28 21:49:09 2000 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: linux_signal.c,v 1.27 2000/07/28 21:38:44 tron Exp $   */
+/*     $NetBSD: linux_signal.c,v 1.28 2000/07/28 21:49:09 tron Exp $   */
 /*-
  * Copyright (c) 1995, 1998 The NetBSD Foundation, Inc.
  * All rights reserved.
@@ -447,13 +447,9 @@
        }
        error = sigprocmask1(p, how,
            set ? &nbss : NULL, oset ? &obss : NULL);
-       if (error)
-               return (error); 
-       if (oset) {
+       if (!error && oset) {
                native_to_linux_sigset(&obss, &olss);
                error = copyout(&olss, oset, sizeof(olss));
-               if (error)
-                       return (error);
        }       
        return (error);
 }