From 09d22c3f3be448aa27f64404b3f3f1f5821e7a40 Mon Sep 17 00:00:00 2001
From: David Taylor <david@taylorhq.com>
Date: Wed, 5 Aug 2020 17:25:17 +0100
Subject: [PATCH] DEV: Raise an error when env variable is a YAML hash (#479)

This is never intended, and almost always causes unintended behaviour
---
 launcher | 1 +
 1 file changed, 1 insertion(+)

diff --git a/launcher b/launcher
index fd4b4ec..29d63b3 100755
--- a/launcher
+++ b/launcher
@@ -358,6 +358,7 @@ set_template_info() {
         p e
        end
     end
+    env.each{|k,v| puts "*ERROR." if v.is_a?(Hash)}
     puts env.map{|k,v| "-e\n#{k}=#{v}" }.join("\n")
 RUBY
 
-- 
2.25.1