Makefile: add pickrand

[cmccabe-bin] / xg

diff --git a/xg b/xg
index 7edc734..9df6dba 100755 (executable)
--- a/xg
+++ b/xg
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 die() {
     echo $@