Bug 5094 - Code cleanup, patch by Zack Middleton and DevHC. Fixes unused-but-set gcc warnings

code/cgame/cg_event.c

@@ -599,11 +599,10 @@ void CG_EntityEvent( centity_t *cent, vec3_t position ) {
 		DEBUGNAME("EV_JUMP_PAD");
 //		CG_Printf( "EV_JUMP_PAD w/effect #%i\n", es->eventParm );
 		{
-			localEntity_t	*smoke;
 			vec3_t			up = {0, 0, 1};
 
 
-			smoke = CG_SmokePuff( cent->lerpOrigin, up, 
+			CG_SmokePuff( cent->lerpOrigin, up, 
 						  32, 
 						  1, 1, 1, 0.33f,
 						  1000,