Merge remote-tracking branch 'origin/5.6' into 5.7

Conflicts:
	src/corelib/io/qtemporarydir.cpp
One side encapsulated a repeated piece of #if-ery in a local define;
the other added to the #if-ery.  Made its addition to the other's.

	src/corelib/kernel/qeventdispatcher_unix_p.h
One side moved some members into a struct; this collided with a #undef
check that neither side now has.  Discarded the #undef part.

	src/gui/opengl/qopengltexturehelper_p.h
5.7 deleted a bunch of methods; not clear why merge got confused.

	src/tools/moc/moc.cpp
One added a name to the copyright header; another changed its URL.

Change-Id: I9e9032b819f030d67f1915445acf2793e98713fa

1 files changed, 6 insertions, 6 deletions

diff --git a/src/corelib/tools/qsharedpointer_impl.h b/src/corelib/tools/qsharedpointer_impl.h
index e9a5443121..fc23c29148 100644
--- a/src/corelib/tools/qsharedpointer_impl.h
+++ b/src/corelib/tools/qsharedpointer_impl.h
@@ -493,14 +493,14 @@ private:
 
     void deref() Q_DECL_NOTHROW
     { deref(d); }
-    static void deref(Data *d) Q_DECL_NOTHROW
+    static void deref(Data *dd) Q_DECL_NOTHROW
     {
-        if (!d) return;
-        if (!d->strongref.deref()) {
-            d->destroy();
+        if (!dd) return;
+        if (!dd->strongref.deref()) {
+            dd->destroy();
         }
-        if (!d->weakref.deref())
-            delete d;
+        if (!dd->weakref.deref())
+            delete dd;
     }
 
     template <class X>