From d4cc29a254db6bd3838aac79d9d0e91cfd467c9d Mon Sep 17 00:00:00 2001 From: Andreas Schwab Date: Fri, 2 Dec 2011 11:34:28 +0100 Subject: Mark fortified __FD_ELT as extension --- misc/bits/select2.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'misc/bits/select2.h') diff --git a/misc/bits/select2.h b/misc/bits/select2.h index 37c4827..a7ce1b4 100644 --- a/misc/bits/select2.h +++ b/misc/bits/select2.h @@ -27,7 +27,8 @@ extern unsigned long int __fdelt_warn (unsigned long int __d) __warnattr ("bit outside of fd_set selected"); #undef __FD_ELT #define __FD_ELT(d) \ - ({ unsigned long int __d = d; \ + __extension__ \ + ({ unsigned long int __d = (d); \ (__builtin_constant_p (__d) \ ? (__d >= __FD_SETSIZE \ ? __fdelt_warn (__d) : (__d / __NFDBITS)) \ -- cgit v1.1