diff options
| -rw-r--r-- | ChangeLog | 2 | ||||
| -rw-r--r-- | sysdeps/posix/system.c | 4 |
2 files changed, 4 insertions, 2 deletions
@@ -1,5 +1,7 @@ 2000-01-02 Ulrich Drepper <drepper@cygnus.com> + * sysdeps/posix/system.c: Correct return value for LINE == NULL. + * signal/Versions [GLIBC_2.1.3] (libc): Export __sigsuspend. * sysdeps/unix/sysv/linux/sparc/sparc32/mmap64.c (__mmap64): Fix diff --git a/sysdeps/posix/system.c b/sysdeps/posix/system.c index 10c86a998b..1df92203de 100644 --- a/sysdeps/posix/system.c +++ b/sysdeps/posix/system.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1991, 92, 94, 95, 96, 97, 99 Free Software Foundation, Inc. +/* Copyright (C) 1991-1999, 2000 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 @@ -46,7 +46,7 @@ __libc_system (const char *line) if (line == NULL) /* Check that we have a command processor available. It might not be available after a chroot(), for example. */ - return __libc_system ("exit 0"); + return __libc_system ("exit 0") == 0; sa.sa_handler = SIG_IGN; sa.sa_flags = 0; |