remove trailing blank

[gnulib.git] / m4 / xstrtol.m4

diff --git a/m4/xstrtol.m4 b/m4/xstrtol.m4
index 86d14b6..a21ab2b 100644 (file)
--- a/m4/xstrtol.m4
+++ b/m4/xstrtol.m4
@@ -1,4 +1,4 @@
-# xstrtol.m4 serial 2
+# xstrtol.m4 serial 3

 dnl Copyright (C) 2002, 2003 Free Software Foundation, Inc.
 dnl This file is free software, distributed under the terms of the GNU
 dnl General Public License.  As a special exception to the GNU General
 dnl Copyright (C) 2002, 2003 Free Software Foundation, Inc.
 dnl This file is free software, distributed under the terms of the GNU
 dnl General Public License.  As a special exception to the GNU General


@@ -24,9 +24,7 @@ AC_DEFUN([gl_PREREQ_XSTRTOL],
 [
   AC_REQUIRE([gl_PREREQ_XSTRTOL_H])
   AC_REQUIRE([AC_HEADER_STDC])
 [
   AC_REQUIRE([gl_PREREQ_XSTRTOL_H])
   AC_REQUIRE([AC_HEADER_STDC])

-  AC_CHECK_HEADERS_ONCE(string.h)

   AC_CHECK_FUNCS_ONCE(isascii)
   AC_CHECK_FUNCS_ONCE(isascii)

-  AC_CHECK_DECLS_ONCE(strtol strtoul)

   AC_CHECK_DECLS([strtoimax, strtoumax])
 ])
 
   AC_CHECK_DECLS([strtoimax, strtoumax])
 ])