File lower-autoconf-version-requirement.patch of Package monitoring-plugins-ups_health

diff --git a/configure.ac b/configure.ac
index 9e56d23..e7a9f7c 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,6 +1,6 @@
 dnl Process this file with autoconf to produce a configure script.
 AC_REVISION ($Revision: 1.150 $)
-AC_PREREQ([2.71])
+AC_PREREQ([2.69])
 AC_INIT([check_ups_health],[4.3])
 AM_INIT_AUTOMAKE([1.9 tar-pax])
 AM_MAINTAINER_MODE([disable])