From: Hannah von Reth <hannah.vonreth@owncloud.com>
Date: Tue, 1 Dec 2020 15:58:19 +0000 (+0100)
Subject: Owncloud - virtual files smaller <1KB - problems with syncing
X-Git-Tag: archive/raspbian/3.16.7-1_deb13u1+rpi1~1^2~12^2~21^2~468^2~10
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=1b4ccea083e19671b105b64fda0d0b2e45a9527b;p=nextcloud-desktop.git

Owncloud - virtual files smaller <1KB - problems with syncing

The issue was caused by gziped responses not providing a
content lenght header.

Fixes: #8248
---

diff --git a/src/libsync/propagatedownload.cpp b/src/libsync/propagatedownload.cpp
index 679c5620a..ee44354e2 100644
--- a/src/libsync/propagatedownload.cpp
+++ b/src/libsync/propagatedownload.cpp
@@ -205,8 +205,9 @@ void GETFileJob::slotMetaDataChanged()
         return;
     }
 
-    _contentLength = reply()->header(QNetworkRequest::ContentLengthHeader).toLongLong();
-    if (_expectedContentLength != -1 && _contentLength != _expectedContentLength) {
+    bool ok;
+    _contentLength = reply()->header(QNetworkRequest::ContentLengthHeader).toLongLong(&ok);
+    if (ok && _expectedContentLength != -1 && _contentLength != _expectedContentLength) {
         qCWarning(lcGetJob) << "We received a different content length than expected!"
                             << _expectedContentLength << "vs" << _contentLength;
         _errorString = tr("We received an unexpected download Content-Length.");