many *.m4 files: improve m4 quoting

[gnulib.git] / m4 / inet_pton.m4

diff --git a/m4/inet_pton.m4 b/m4/inet_pton.m4
index 06331e9..e0ec432 100644 (file)
--- a/m4/inet_pton.m4
+++ b/m4/inet_pton.m4
@@ -1,5 +1,5 @@
-# inet_pton.m4 serial 6
-dnl Copyright (C) 2006, 2008 Free Software Foundation, Inc.
+# inet_pton.m4 serial 7
+dnl Copyright (C) 2006, 2008, 2009 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.
@@ -11,7 +11,7 @@ AC_DEFUN([gl_INET_PTON],
 
   gl_REPLACE_ARPA_INET_H
 
-  AC_REPLACE_FUNCS(inet_pton)
+  AC_REPLACE_FUNCS([inet_pton])
   gl_PREREQ_INET_PTON
 ])