switch fall-through fixes

svn path=/trunk/KDE/kdebase/workspace/; revision=527754

clients/default/kdedefault.cpp

@@ -814,7 +814,7 @@ int KDEDefaultClient::layoutMetric(LayoutMetric lm, bool respectWindowState, con
 		case LM_ExplicitButtonSpacer:
 			if ( !isToolWindow() )
 				return borderWidth/2;
-
+			// fall though
 		default:
 			return KCommonDecoration::layoutMetric(lm, respectWindowState, btn);
 	}

useractions.cpp

@@ -389,6 +389,7 @@ void Workspace::performWindowOperation( Client* c, Options::WindowOperation op )
             break;
         case Options::RestoreOp:
             c->maximize( Client::MaximizeRestore );
+            break;
         case Options::MinimizeOp:
             c->minimize();
             break;