Bug 1300543 - IconDownloader.downloadAndDecodeImage(): Correctly assign and close stream. r=ahunt

MozReview-Commit-ID: CYEOCCpraOr

--HG--
extra : rebase_source : f0e05c79c531857d73ca5aea3f1dbabedeed6e23

mobile/android/base/java/org/mozilla/gecko/icons/loader/IconDownloader.java

@@ -99,7 +99,8 @@ public class IconDownloader implements IconLoader {
 
         // Decode the image from the fetched response.
         try {
-            return decodeImageFromResponse(context, connection.getInputStream(), connection.getHeaderFieldInt("Content-Length", -1));
+            stream = connection.getInputStream();
+            return decodeImageFromResponse(context, stream, connection.getHeaderFieldInt("Content-Length", -1));
         } finally {
             // Close the stream and free related resources.
             IOUtils.safeStreamClose(stream);