From aeb9a7f62f6a76c2c8a24cd4bfb678a2b55bcd80 Mon Sep 17 00:00:00 2001
From: tux3 <barrdetwix@gmail.com>
Date: Mon, 8 Jun 2015 11:46:38 +0200
Subject: [PATCH] Fix some warnings

---
 src/audio/audiofilterer.h       | 2 ++
 src/core/corefile.cpp           | 1 -
 src/core/corestructs.cpp        | 2 +-
 src/core/corestructs.h          | 1 -
 src/widget/form/addfriendform.h | 2 ++
 5 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/audio/audiofilterer.h b/src/audio/audiofilterer.h
index 7054902a9..73c63f826 100644
--- a/src/audio/audiofilterer.h
+++ b/src/audio/audiofilterer.h
@@ -30,7 +30,9 @@ class AudioFilterer
 {
 public:
     explicit AudioFilterer() = default;
+    explicit AudioFilterer(const AudioFilterer&) = delete;
     ~AudioFilterer();
+    AudioFilterer operator=(const AudioFilterer) = delete;
     void startFilter(unsigned int fs);
     void closeFilter();
 
diff --git a/src/core/corefile.cpp b/src/core/corefile.cpp
index e104344a3..a25877306 100644
--- a/src/core/corefile.cpp
+++ b/src/core/corefile.cpp
@@ -166,7 +166,6 @@ void CoreFile::cancelFileSend(Core* core, uint32_t friendId, uint32_t fileId)
     file->status = ToxFile::STOPPED;
     emit core->fileTransferCancelled(*file);
     tox_file_control(core->tox, file->friendId, file->fileNum, TOX_FILE_CONTROL_CANCEL, nullptr);
-    while (file->sendTimer) QThread::msleep(1); // Wait until sendAllFileData returns before deleting
     removeFile(friendId, fileId);
 }
 
diff --git a/src/core/corestructs.cpp b/src/core/corestructs.cpp
index f70cc079a..abc5dc695 100644
--- a/src/core/corestructs.cpp
+++ b/src/core/corestructs.cpp
@@ -9,7 +9,7 @@
 ToxFile::ToxFile(uint32_t FileNum, uint32_t FriendId, QByteArray FileName, QString FilePath, FileDirection Direction)
     : fileKind{TOX_FILE_KIND_DATA}, fileNum(FileNum), friendId(FriendId), fileName{FileName},
       filePath{FilePath}, file{new QFile(filePath)}, bytesSent{0}, filesize{0},
-      status{STOPPED}, direction{Direction}, sendTimer{nullptr}
+      status{STOPPED}, direction{Direction}
 {
 }
 
diff --git a/src/core/corestructs.h b/src/core/corestructs.h
index 644a9dd16..2f8cba0ca 100644
--- a/src/core/corestructs.h
+++ b/src/core/corestructs.h
@@ -55,7 +55,6 @@ struct ToxFile
     quint64 filesize;
     FileStatus status;
     FileDirection direction;
-    QTimer* sendTimer;
     QByteArray avatarData;
     QByteArray resumeFileId;
 };
diff --git a/src/widget/form/addfriendform.h b/src/widget/form/addfriendform.h
index 22b631170..fb1441979 100644
--- a/src/widget/form/addfriendform.h
+++ b/src/widget/form/addfriendform.h
@@ -33,6 +33,8 @@ class AddFriendForm : public QObject
     Q_OBJECT
 public:
     AddFriendForm();
+    AddFriendForm(const AddFriendForm&) = delete;
+    AddFriendForm& operator=(const AddFriendForm&) = delete;
     ~AddFriendForm();
 
     void show(Ui::MainWindow &ui);