From 14589e3593084150d199d841a430e21d12ef73d6 Mon Sep 17 00:00:00 2001
From: Connor Tumbleson <connor.tumbleson@gmail.com>
Date: Sun, 19 Apr 2015 07:44:57 -0500
Subject: [PATCH] If passed string isn't a reference, don't look for it.

---
 .../src/main/java/brut/androlib/res/xml/ResXmlPatcher.java    | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/brut.apktool/apktool-lib/src/main/java/brut/androlib/res/xml/ResXmlPatcher.java b/brut.apktool/apktool-lib/src/main/java/brut/androlib/res/xml/ResXmlPatcher.java
index ef71e962..b2d4efbd 100644
--- a/brut.apktool/apktool-lib/src/main/java/brut/androlib/res/xml/ResXmlPatcher.java
+++ b/brut.apktool/apktool-lib/src/main/java/brut/androlib/res/xml/ResXmlPatcher.java
@@ -125,6 +125,10 @@ public final class ResXmlPatcher {
      * @throws AndrolibException
      */
     public static String pullValueFromStrings(File directory, String key) throws AndrolibException {
+        if (! key.contains("@")) {
+            return null;
+        }
+
         File file = new File(directory, "/res/values/strings.xml");
         key = key.replace("@string/", "");