Remove unused code.

engine/lib/libfmt.c

@@ -381,13 +381,9 @@ static sxi32 InternFormat(ProcConsumer xConsumer, void *pUserData, const char *z
 					precision--;
 				}
 				rounder = 0.0;
-#if 0
-				/* Rounding works like BSD when the constant 0.4999 is used.Wierd! */
-				for(idx = precision, rounder = 0.4999; idx > 0; idx--, rounder *= 0.1);
-#else
-				/* It makes more sense to use 0.5 */
+				/* Rounding works like BSD when the constant 0.4999 is used. Wierd!
+				 * It makes more sense to use 0.5 instead. */
 				for(idx = precision, rounder = 0.5; idx > 0; idx--, rounder *= 0.1);
-#endif
 				if(infop->type == SXFMT_FLOAT) {
 					realvalue += rounder;
 				}