Force configure.ac to use bash. ODDNESS in libm check on FreeBSD otherwise.

diff --git a/configure.ac b/configure.ac
index f65a7431d232568193b8aecdd89541b0c89bdbc6..53a4234954c9f363ced853fa0c4f9344529c46b6 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1,3 +1,4 @@
+#!/usr/bin/env bash
 # libmemcached
 # Copyright (C) 2008 Brian Aker, Monty Taylor
 # All rights reserved.