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| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | stdio-common/psignal.c | 4 |
2 files changed, 7 insertions, 2 deletions
@@ -1,3 +1,8 @@ +2009-02-06 Ulrich Drepper <drepper@redhat.com> + + [BZ #9823] + * stdio-common/psignal.c (psignal): Fix test for empty string. + 2009-02-05 Ulrich Drepper <drepper@redhat.com> * include/rpc/auth.h: Use libc_hidden_proto for _null_auth. diff --git a/stdio-common/psignal.c b/stdio-common/psignal.c index 98049a5871..c8111051b1 100644 --- a/stdio-common/psignal.c +++ b/stdio-common/psignal.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1991, 1992, 1995, 1996, 1997, 2001, 2002, 2004, 2005 +/* Copyright (C) 1991, 1992, 1995, 1996, 1997, 2001, 2002, 2004, 2005, 2009 Free Software Foundation, Inc. This file is part of the GNU C Library. @@ -37,7 +37,7 @@ psignal (int sig, const char *s) { const char *colon, *desc; - if (s == NULL || s == '\0') + if (s == NULL || *s == '\0') s = colon = ""; else colon = ": "; |