coverity#704760 Dereference after null check

Change-Id: I16a1b9803eb4cbd6ce77c9017262093908261097

sd/source/ui/func/futext.cxx

@@ -613,6 +613,10 @@ sal_Bool FuText::MouseButtonUp(const MouseEvent& rMEvt)
     sal_Bool bEmptyTextObj = sal_False;
 
     if (mxTextObj.is())
+    {
+        bool bReset = true;
+
+        if (mpView)
         {
             const SdrMarkList& rMarkList = mpView->GetMarkedObjectList();
 
@@ -623,8 +627,11 @@ sal_Bool FuText::MouseButtonUp(const MouseEvent& rMEvt)
                     bEmptyTextObj = sal_True;
                 else
                     bFirstObjCreated = sal_True;
+                bReset = false;
             }
-        else
+        }
+
+        if (bReset)
         {
             mxTextObj.reset( 0 );
         }