From 33216455a7084992c03481fee8a8320f98677ae1 Mon Sep 17 00:00:00 2001 From: Nick Clifton Date: Wed, 5 May 2004 15:46:35 +0000 Subject: [PATCH] Remove checks of the return value from bfd_cache_ookup() --- bfd/ChangeLog | 4 ++++ bfd/hppabsd-core.c | 3 ++- bfd/sco5-core.c | 5 ++--- bfd/trad-core.c | 3 +-- 4 files changed, 9 insertions(+), 6 deletions(-) diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 554e3b4b167..d8b36662146 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -4,6 +4,10 @@ * cache.c (bfd_cache_lookup_worker): Call abort() rather than returning NULL as most users of this function do not check its return value. + * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result + of bfd_cache_lookup(). + * sco5-core.c (sco5_core_file_p): Likewise. + * trad-core.c (trad_unix_core_file_p): Likewise. 2004-05-05 Nick Clifton diff --git a/bfd/hppabsd-core.c b/bfd/hppabsd-core.c index ff88f9d2273..be07c78ce92 100644 --- a/bfd/hppabsd-core.c +++ b/bfd/hppabsd-core.c @@ -139,7 +139,8 @@ hppabsd_core_core_file_p (abfd) { FILE *stream = bfd_cache_lookup (abfd); struct stat statbuf; - if (stream == NULL || fstat (fileno (stream), &statbuf) < 0) + + if (fstat (fileno (stream), &statbuf) < 0) { bfd_set_error (bfd_error_system_call); return NULL; diff --git a/bfd/sco5-core.c b/bfd/sco5-core.c index 5c34ff1b556..b88bd7b1af3 100644 --- a/bfd/sco5-core.c +++ b/bfd/sco5-core.c @@ -123,13 +123,12 @@ sco5_core_file_p (abfd) char *secname; flagword flags; - /* Read coreoffsets region at end of core (see core(FP)) */ + /* Read coreoffsets region at end of core (see core(FP)). */ { FILE *stream = bfd_cache_lookup (abfd); struct stat statbuf; - if (stream == NULL) - return NULL; + if (fstat (fileno (stream), &statbuf) < 0) { bfd_set_error (bfd_error_system_call); diff --git a/bfd/trad-core.c b/bfd/trad-core.c index f8c03d739a8..1b9e69f2a91 100644 --- a/bfd/trad-core.c +++ b/bfd/trad-core.c @@ -111,8 +111,7 @@ trad_unix_core_file_p (abfd) { FILE *stream = bfd_cache_lookup (abfd); struct stat statbuf; - if (stream == NULL) - return 0; + if (fstat (fileno (stream), &statbuf) < 0) { bfd_set_error (bfd_error_system_call); -- 2.30.2