many *.m4 files: improve m4 quoting

[gnulib.git] / m4 / strtoumax.m4

diff --git a/m4/strtoumax.m4 b/m4/strtoumax.m4
index aef5b43..43236a0 100644 (file)
--- a/m4/strtoumax.m4
+++ b/m4/strtoumax.m4
@@ -1,5 +1,5 @@
-# strtoumax.m4 serial 6
-dnl Copyright (C) 2002, 2003, 2004, 2006 Free Software Foundation, Inc.
+# strtoumax.m4 serial 7
+dnl Copyright (C) 2002, 2003, 2004, 2006, 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.
@@ -20,7 +20,7 @@ AC_DEFUN([gl_FUNC_STRTOUMAX],
        gl_cv_func_strtoumax_macro=no)])
 
   if test "$gl_cv_func_strtoumax_macro" != yes; then
-    AC_REPLACE_FUNCS(strtoumax)
+    AC_REPLACE_FUNCS([strtoumax])
     if test $ac_cv_func_strtoumax = no; then
       gl_PREREQ_STRTOUMAX
     fi
@@ -29,6 +29,6 @@ AC_DEFUN([gl_FUNC_STRTOUMAX],
 
 # Prerequisites of lib/strtoumax.c.
 AC_DEFUN([gl_PREREQ_STRTOUMAX], [
-  AC_CHECK_DECLS(strtoull)
+  AC_CHECK_DECLS([strtoull])
   AC_REQUIRE([AC_TYPE_UNSIGNED_LONG_LONG_INT])
 ])