runtests: use env to find bash

This commit fixes running 'make runtests' in OSes where '/bin/bash' is
not defined. We use a more portable version, i.e. '/usr/bin/env bash'
instead.

Signed-off-by: Bikal Lem <gbikal+git@gmail.com>

2 files changed, 2 insertions, 2 deletions

diff --git a/test/runtests-loop.sh b/test/runtests-loop.sh
index f56d26d..b80bc76 100755
--- a/test/runtests-loop.sh
+++ b/test/runtests-loop.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 TESTS=("$@")
 ITER=0
diff --git a/test/runtests.sh b/test/runtests.sh
index c77df6a..122e482 100755
--- a/test/runtests.sh
+++ b/test/runtests.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 TESTS=("$@")
 RET=0