- Turned on warning level 4 just to see what it would produce: a lot of

warnings. At first, I was going to try and clean them all up. Then I decided
  that was a worthless cause and went about just acting on the ones that
  might actually be helpful:
   C4189 (local variable is initialized but not referenced)
   C4702 (unreachable code)
   C4512 (assignment operator could not be generated)


SVN r420 (trunk)

src/wi_stuff.cpp

@@ -715,13 +715,10 @@ static void WI_DrawCharPatch (FTexture *patch, int x, int y)
 
 int WI_DrawName(int y,const char * levelname, bool nomove=false)
 {
-	int i,len=0;
+	int i;
 	size_t l;
 	const char * p;
 	int h=0;
-	int lastlinelen=0;
-	int lastindex=0;
-	int firstindex=0;
 	int lumph;
 
 	lumph=BigFont->GetHeight();