X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=m4%2Freadutmp.m4;h=8774b202586d6f65304cf7b85278a2d300196c91;hb=4752c7c4aaba4eca621082dc8042646f6efd71ec;hp=81b22ed277e62c224fd4cf84c078990a215193f8;hpb=c6d98d8cd52c163c2dba42a41da25356c4dad9f0;p=gnulib.git

diff --git a/m4/readutmp.m4 b/m4/readutmp.m4
index 81b22ed27..8774b2025 100644
--- a/m4/readutmp.m4
+++ b/m4/readutmp.m4
@@ -1,4 +1,4 @@
-# readutmp.m4 serial 18
+# readutmp.m4 serial 19
 dnl Copyright (C) 2002-2011 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -14,13 +14,13 @@ AC_DEFUN([gl_READUTMP],
     dnl Prerequisites of lib/readutmp.h and lib/readutmp.c.
     AC_REQUIRE([AC_C_INLINE])
     AC_CHECK_FUNCS_ONCE([utmpname utmpxname])
-    AC_CHECK_DECLS([getutent],,,[
+    AC_CHECK_DECLS([getutent],,,[[
 /* <sys/types.h> is a prerequisite of <utmp.h> on FreeBSD 8.0, OpenBSD 4.6.  */
 #include <sys/types.h>
 #ifdef HAVE_UTMP_H
 # include <utmp.h>
 #endif
-])
+]])
     utmp_includes="\
 AC_INCLUDES_DEFAULT
 #ifdef HAVE_UTMPX_H