X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=m4%2Fsig2str.m4;h=8b85c430cb14f27a6b2c68f8c2210c24e103c50a;hb=ad7e0cc967251bc0d09999503a51e5fbcfac021d;hp=73d89c8f248d6f62b59a202f39d9821d92352961;hpb=44d7c1c1f004fa9bfb8ec3948de2671a7958cf5b;p=gnulib.git

diff --git a/m4/sig2str.m4 b/m4/sig2str.m4
index 73d89c8f2..8b85c430c 100644
--- a/m4/sig2str.m4
+++ b/m4/sig2str.m4
@@ -1,11 +1,12 @@
-# sig2str.m4 serial 2
-dnl Copyright (C) 2002 Free Software Foundation, Inc.
+#serial 5
+dnl Copyright (C) 2002, 2005, 2006 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
 
 AC_DEFUN([gl_FUNC_SIG2STR],
 [
+
   AC_REPLACE_FUNCS(sig2str)
   if test $ac_cv_func_sig2str = no; then
     gl_PREREQ_SIG2STR