modernize: Pass arguments by value and move in constructors

[quassel.git] / src / core / core.cpp

diff --git a/src/core/core.cpp b/src/core/core.cpp
index db30b30..6e77294 100644 (file)
--- a/src/core/core.cpp
+++ b/src/core/core.cpp
@@ -36,9 +36,8 @@
 #include "types.h"
 #include "util.h"
 
-// Currently building with LDAP bindings is optional.
 #ifdef HAVE_LDAP
-#include "ldapauthenticator.h"
+#  include "ldapauthenticator.h"
 #endif
 
 // migration related
@@ -71,6 +70,8 @@ public:
 Core::Core()
     : Singleton<Core>{this}
 {
+    Q_INIT_RESOURCE(sql);
+
     // Parent all QObject-derived attributes, so when the Core instance gets moved into another
     // thread, they get moved with it
     _server.setParent(this);
@@ -782,7 +783,7 @@ void Core::setupClientSession(RemotePeer *peer, UserId uid)
     Q_ASSERT(handler);
 
     // From now on everything is handled by the client session
-    disconnect(handler, 0, this, 0);
+    disconnect(handler, nullptr, this, nullptr);
     _connectingClients.remove(handler);
     handler->deleteLater();