remove new tmp buffer wzValue

Author: anf3is

src/game/client/swarm/vgui/holdout_hud_wave_panel.cpp

@@ -79,7 +79,6 @@ void Holdout_Hud_Wave_Panel::OnThink()
 		m_pCountdownTimeLabel->SetVisible( true );
 		m_pCountdownLabel->SetVisible( true );
 
-		wchar_t wzValue[15];
 		V_snwprintf( wzValue, ARRAYSIZE( wzValue ), L"%d", (int) flTimeLeft );
 
 		m_pCountdownTimeLabel->SetText( wzValue );
@@ -93,4 +92,4 @@ void Holdout_Hud_Wave_Panel::ApplySchemeSettings( vgui::IScheme *pScheme )
 	BaseClass::ApplySchemeSettings( pScheme );
 
 	LoadControlSettings( "resource/UI/HoldoutHudWavePanel.res" );
-}
+}