about summary refs log tree commit diff
path: root/posix
diff options
context:
space:
mode:
Diffstat (limited to 'posix')
-rw-r--r--posix/unistd.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/posix/unistd.h b/posix/unistd.h
index d56c56d45a..5f6067370e 100644
--- a/posix/unistd.h
+++ b/posix/unistd.h
@@ -1070,7 +1070,7 @@ extern int rename __P ((__const char *__old, __const char *__new));
 #endif
 
 
-#if defined __USE_POSIX199309 || defined __USE_UNIX98
+#ifdef __USE_POSIX199309
 /* This function is only available if the system has POSIX threads.  */
 
 /* Install handlers to be called when a new process is created with FORK.