From 86908ceeaa3dc8ce3c10511f821afcabae8a1e88 Mon Sep 17 00:00:00 2001
From: Hans-Christoph Steiner <hans@eds.org>
Date: Fri, 10 May 2019 12:00:20 +0200
Subject: [PATCH] the calculated ETag should be compared to the stored ETag

Thanks to @amiraliakbari for tracking this down!

closes fdroid/fdroidclient#1737
---
 app/src/main/java/org/fdroid/fdroid/net/HttpDownloader.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/app/src/main/java/org/fdroid/fdroid/net/HttpDownloader.java b/app/src/main/java/org/fdroid/fdroid/net/HttpDownloader.java
index 231484639..243613425 100644
--- a/app/src/main/java/org/fdroid/fdroid/net/HttpDownloader.java
+++ b/app/src/main/java/org/fdroid/fdroid/net/HttpDownloader.java
@@ -147,9 +147,9 @@ public class HttpDownloader extends Downloader {
                     } else {
                         String calcedETag = String.format("\"%x-%x\"",
                                 tmpConn.getLastModified() / 1000, contentLength);
-                        if (calcedETag.equals(headETag)) {
+                        if (cacheTag.equals(calcedETag)) {
                             Utils.debugLog(TAG, urlString + " cached based on calced ETag, not downloading: " +
-                                    headETag);
+                                    calcedETag);
                             return;
                         }
                     }