re-fix wintty.c; disable warnings on sp_lev.c

don't ask me why wintty.c was actually compiling before.
also, make studio shut up about all the long-to-short stuff.

src/sp_lev.c

@@ -14,6 +14,11 @@
 
 #include "sp_lev.h"
 
+#ifdef _MSC_VER
+#pragma warning(push)
+#pragma warning(disable:4244)
+#endif
+
 typedef void (*select_iter_func)(int, int, genericptr_t);
 
 extern void FDECL(mkmap, (lev_init *));
@@ -5218,4 +5223,8 @@ const char *name;
 }
 
 
+#ifdef _MSC_VER
+#pragma warning(pop)
+#endif
+
 /*sp_lev.c*/

win/tty/wintty.c

@@ -2209,10 +2209,6 @@ tty_putstr(window, attr, str)
     }
 }
 
-	}
-	break;
-    }
-}
 
 void
 tty_display_file(fname, complain)