diff options
| author | Jakub Jelinek <jakub@redhat.com> | 2005-02-11 15:06:18 +0000 |
|---|---|---|
| committer | Jakub Jelinek <jakub@redhat.com> | 2005-02-11 15:06:18 +0000 |
| commit | e35b009a0e59a26b95b13e028333eb17e297d02c (patch) | |
| tree | e495ad50bad33212dc4222d3d94546ef161c1c08 /debug/chk_fail.c | |
| parent | 88da3f5402868f2f90d12d7335ab41de6308ff8a (diff) | |
| download | glibc-e35b009a0e59a26b95b13e028333eb17e297d02c.tar.gz glibc-e35b009a0e59a26b95b13e028333eb17e297d02c.tar.xz glibc-e35b009a0e59a26b95b13e028333eb17e297d02c.zip | |
* debug/chk_fail.c (__chk_fail): Add a while (1) loop around
__libc_message to kill GCC warning about noreturn function returning.
Diffstat (limited to 'debug/chk_fail.c')
| -rw-r--r-- | debug/chk_fail.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/debug/chk_fail.c b/debug/chk_fail.c index 29df08b9ca..6921ca4686 100644 --- a/debug/chk_fail.c +++ b/debug/chk_fail.c @@ -26,7 +26,9 @@ void __attribute__ ((noreturn)) __chk_fail (void) { - __libc_message (1, "*** buffer overflow detected ***: %s terminated\n", - __libc_argv[0] ?: "<unknown>"); + /* The loop is added only to keep gcc happy. */ + while (1) + __libc_message (1, "*** buffer overflow detected ***: %s terminated\n", + __libc_argv[0] ?: "<unknown>"); } libc_hidden_def (__chk_fail) |