Change shebang to use /usr/bin/env

Not all systems provides a /bin/bash (even GNU/Linux based systems!),
but /usr/bin/env is present on pretty much all systems that I can
think of.

1 files changed, 1 insertions, 1 deletions

diff --git a/bin/buttercup b/bin/buttercup
index ede0c51..606436b 100755
--- a/bin/buttercup
+++ b/bin/buttercup
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 if [ -n "$INSIDE_EMACS" ]
 then