[vala/0.12] tests: Search path for bash

[Jürg Billeter <juergbi src gnome org>]

commit 52f43950ba4ee497bd5acf4cd6fd463fabc89f32
Author: Alexander Kojevnikov <alexander kojevnikov com>
Date:   Wed Mar 16 13:34:40 2011 +0800

    tests: Search path for bash
    
    Bash on BSDs is not in /bin.
    
    Fixes bug 644876.

 tests/testrunner.sh |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/tests/testrunner.sh b/tests/testrunner.sh
index 237f69d..ee5ec01 100755
--- a/tests/testrunner.sh
+++ b/tests/testrunner.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 # testrunner.sh
 #
 # Copyright (C) 2006-2008  Jürg Billeter