Avoid a gcc warning.

diff --git a/ChangeLog b/ChangeLog
index f8490dc..2387d24 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2009-03-01  Bruno Haible  <bruno@clisp.org>
+
+       Avoid a gcc warning.
+       * tests/test-sched.c (b): Make global.
+       Reported by Eric Blake.
+
 2009-01-19  Martin Lambers  <marlam@marlam.de>
 
        Provide POSIX semantics for socket timeout options on W32.

diff --git a/tests/test-sched.c b/tests/test-sched.c
index 8925d3a..6bec1f7 100644 (file)
--- a/tests/test-sched.c
+++ b/tests/test-sched.c
@@ -1,5 +1,5 @@
 /* Test of <sched.h> substitute.
-   Copyright (C) 2008 Free Software Foundation, Inc.
+   Copyright (C) 2008-2009 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -23,8 +23,8 @@
 /* Check that 'struct sched_param' is defined.  */
 static struct sched_param a;
 
-/* Check that the SCHED_* macris are defined and compile-time constants.  */
-static int b[] = { SCHED_FIFO, SCHED_RR, SCHED_OTHER };
+/* Check that the SCHED_* macros are defined and compile-time constants.  */
+int b[] = { SCHED_FIFO, SCHED_RR, SCHED_OTHER };
 
 static int f1;