freopen: Don't crash if the filename argument is NULL.

[gnulib.git] / m4 / posixtm.m4

diff --git a/m4/posixtm.m4 b/m4/posixtm.m4
index 4ded2c5..5b925b7 100644 (file)
--- a/m4/posixtm.m4
+++ b/m4/posixtm.m4
@@ -1,4 +1,4 @@
-# posixtm.m4 serial 7
+# posixtm.m4 serial 8
 dnl Copyright (C) 2002-2003, 2005-2007, 2009-2011 Free Software Foundation,
 dnl Inc.
 dnl This file is free software; the Free Software Foundation
@@ -7,7 +7,6 @@ dnl with or without modifications, as long as this notice is preserved.
 
 AC_DEFUN([gl_POSIXTM],
 [
-  AC_LIBOBJ([posixtm])
-
   dnl No prerequisites of lib/posixtm.c.
+  :
 ])