Fix member variables not initialized in the constructor

Change-Id: Ibd7138a185e4d4f87f36d59acd398387a52e9d34

sfx2/source/appl/module.cxx

@@ -63,7 +63,7 @@ public:
 };
 
 SfxModule_Impl::SfxModule_Impl()
- : pSlotPool(0)
+ : pSlotPool(0), pTbxCtrlFac(0), pStbCtrlFac(0), pMenuCtrlFac(0), pFactArr(0), pImgListSmall(0), pImgListBig(0)
 {
 }