From 955359b073bfb1f6fb80e2bd9fb06debeb4242c0 Mon Sep 17 00:00:00 2001
From: Andrey Nering <andrey.nering@gmail.com>
Date: Sat, 10 Aug 2019 19:38:57 -0300
Subject: [PATCH] Fix nil panic bug when assigning global var and no var is
 declared on the Taskfile

Closes #229
Ref #234
---
 internal/taskfile/taskfile.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/internal/taskfile/taskfile.go b/internal/taskfile/taskfile.go
index b3869fbd..6da09dd0 100644
--- a/internal/taskfile/taskfile.go
+++ b/internal/taskfile/taskfile.go
@@ -40,5 +40,8 @@ func (tf *Taskfile) UnmarshalYAML(unmarshal func(interface{}) error) error {
 	if tf.Expansions <= 0 {
 		tf.Expansions = 2
 	}
+	if tf.Vars == nil {
+		tf.Vars = make(Vars)
+	}
 	return nil
 }