[PATCH] Fix missing argument in linuxthreads/pthread.c

[Art Haas]

Hi.

The __builtin__expect() function is missing the second argument. I don't
know if '1' as a suitable value or not, but some value is required.

2002-12-21  Art Haas  <ahaas@airmail.net>

	* pthread.c (init_rtsigs): Add second argument to
	__builtin_expect.

Index: pthread.c
===================================================================
RCS file: /cvs/glibc/libc/linuxthreads/pthread.c,v
retrieving revision 1.111
diff -u -r1.111 pthread.c
--- pthread.c	18 Dec 2002 01:34:49 -0000	1.111
+++ pthread.c	22 Dec 2002 02:09:35 -0000
@@ -194,7 +194,7 @@
   if (rtsigs_initialized)
     return;
 
-  if (__builtin_expect (__libc_current_sigrtmin_private () == -1))
+  if (__builtin_expect ((__libc_current_sigrtmin_private () == -1), 1))
     {
       __pthread_sig_restart = SIGUSR1;
       __pthread_sig_cancel = SIGUSR2;
-- 
They that can give up essential liberty to obtain a little temporary safety
deserve neither liberty nor safety.
 -- Benjamin Franklin, Historical Review of Pennsylvania, 1759