From b9820c5c7ddd09d77e4ed3a0138d3b0de8409a01 Mon Sep 17 00:00:00 2001
From: Sascha Andres <sascha.andres@outlook.com>
Date: Thu, 2 Mar 2017 11:30:59 +0100
Subject: [PATCH] Handling errors on variable handling

Relates to #2
---
 task.go | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/task.go b/task.go
index 95e17b62..13215588 100644
--- a/task.go
+++ b/task.go
@@ -102,7 +102,10 @@ func RunTask(name string) error {
 		return nil
 	}
 
-	vars := t.handleVariables()
+	vars, err := t.handleVariables()
+	if err != nil {
+		return &taskRunError{name, err}
+	}
 
 	for _, d := range t.Deps {
 		if err := RunTask(ReplaceVariables(d, vars)); err != nil {