configure.ac: autoconf 2.65 works just fine, too.

diff --git a/configure.ac b/configure.ac
index 57d8531..40e3c55 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1,6 +1,6 @@
 # Process this file with autoconf to produce a configure script.
 
-AC_PREREQ([2.67])
+AC_PREREQ([2.65])
 AC_INIT([liboping],[1.6.2])
 AC_CONFIG_SRCDIR([src/liboping.c])
 AC_CONFIG_HEADERS([src/config.h])