From 3b3f6cb0b365935c365ec04b983c1d1711fe78ff Mon Sep 17 00:00:00 2001
From: Tobias Koppers <tobias.koppers@googlemail.com>
Date: Tue, 11 Feb 2014 08:53:32 +0100
Subject: [PATCH] some fixes

---
 lib/SetVarMainTemplateDecorator.js | 3 ++-
 lib/WebpackOptionsApply.js         | 2 ++
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/lib/SetVarMainTemplateDecorator.js b/lib/SetVarMainTemplateDecorator.js
index 6f910dbe5..420b6381e 100644
--- a/lib/SetVarMainTemplateDecorator.js
+++ b/lib/SetVarMainTemplateDecorator.js
@@ -22,6 +22,7 @@ SetVarMainTemplateDecorator.prototype.render = function(hash, chunk, moduleTempl
 };
 SetVarMainTemplateDecorator.prototype.updateHash = function(hash) {
 	hash.update("set var");
-	hash.update(this.varExpression);
+	hash.update(this.varExpression + "");
+	hash.update(this.copyObject + "");
 	this.mainTemplate.updateHash(hash);
 };
\ No newline at end of file
diff --git a/lib/WebpackOptionsApply.js b/lib/WebpackOptionsApply.js
index 0b6dd7992..adbc27281 100644
--- a/lib/WebpackOptionsApply.js
+++ b/lib/WebpackOptionsApply.js
@@ -90,6 +90,8 @@ WebpackOptionsApply.prototype.process = function(options, compiler) {
 			new NodeTargetPlugin()
 		);
 		break;
+	default:
+		throw new Error("Unsupported target '" + options.target + "'.");
 	}
 	if(options.output.library || options.output.libraryTarget != "var") {
 		var LibraryTemplatePlugin = require("./LibraryTemplatePlugin");