* strftime.c (tm_diff) [! HAVE_TM_GMTOFF]: Fix arg typo in previous patch.

[gnulib.git] / m4 / canon-host.m4

diff --git a/m4/canon-host.m4 b/m4/canon-host.m4
index 74a6853..3f1f5eb 100644 (file)
--- a/m4/canon-host.m4
+++ b/m4/canon-host.m4
@@ -1,4 +1,4 @@
-# canon-host.m4 serial 1
+# canon-host.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
@@ -9,7 +9,7 @@ dnl the same distribution terms as the rest of that program.
 AC_DEFUN([gl_CANON_HOST],
 [
   dnl Prerequisites of lib/canon-host.c.
-  AC_CHECK_HEADERS_ONCE(stdlib.h string.h unistd.h)
+  AC_CHECK_HEADERS_ONCE(unistd.h)
   AC_CHECK_HEADERS(netdb.h sys/socket.h netinet/in.h arpa/inet.h)
 
   dnl Add any libraries as early as possible.