style(w3dview): split single-line if statements to multi-line format

Author: bobtista

Core/Tools/W3DView/AssetInfo.cpp

@@ -53,8 +53,9 @@ AssetInfoClass::Initialize (void)
 
 		// Assume we are wrapping an instance as apposed to an asset 'name'.
 		RenderObjClass *prender_obj = m_pRenderObj.Peek();
-		if (prender_obj)
+		if (prender_obj) {
 			prender_obj->Add_Ref();
+		}
 
 		// If we are wrapping an asset name, then create an instance of it.
 		if (prender_obj == NULL) {

Core/Tools/W3DView/EmitterInstanceList.cpp

@@ -93,8 +93,9 @@ EmitterInstanceListClass::Add_Emitter (ParticleEmitterClass *emitter)
 		//
 		//	Add this emitter to the list and put a hold on its reference
 		//
-		if (emitter)
+		if (emitter) {
 			emitter->Add_Ref();
+		}
 		m_List.Add (emitter);
 	}