refactor(propagateupload): use in-class initializers for bitfield members

Signed-off-by: Git'Fellow <12234510+solracsf@users.noreply.github.com>

Author: solracsf

src/libsync/propagateupload.cpp

@@ -180,9 +180,6 @@ bool PollJob::finished()
 
 PropagateUploadFileCommon::PropagateUploadFileCommon(OwncloudPropagator *propagator, const SyncFileItemPtr &item)
     : PropagateItemJob(propagator, item)
-    , _finished(false)
-    , _deleteExisting(false)
-    , _aborting(false)
 {
     const auto path = _item->_file;
     const auto slashPosition = path.lastIndexOf('/');

src/libsync/propagateupload.h

@@ -204,15 +204,15 @@ class PropagateUploadFileCommon : public PropagateItemJob
 
 protected:
     QVector<AbstractNetworkJob *> _jobs; /// network jobs that are currently in transit
-    bool _finished BITFIELD(1); /// Tells that all the jobs have been finished
-    bool _deleteExisting BITFIELD(1);
+    bool _finished BITFIELD(1) = false; /// Tells that all the jobs have been finished
+    bool _deleteExisting BITFIELD(1) = false;
 
     /** Whether an abort is currently ongoing.
      *
      * Important to avoid duplicate aborts since each finishing PUTFileJob might
      * trigger an abort on error.
      */
-    bool _aborting BITFIELD(1);
+    bool _aborting BITFIELD(1) = false;
 
     /* This is a minified version of the SyncFileItem,
      * that holds only the specifics about the file that's