From: Ryan Davis <ryand-ruby@...>
Date: 2003-10-15T13:24:24+09:00
Subject: inconsistency with lexing number bases

Why is:

	0b0
	0x0
	0o0

allowed, but not:

	0d0
?

I think I'd like to propose that 0d0 is allowed and I'd think that the 
patch (ignoring indentation) should be:

<558> diff -bu parse.y parse.y.new
--- parse.y	Tue Jul 29 23:38:32 2003
+++ parse.y.new	Tue Oct 14 21:09:40 2003
@@ -3765,7 +3765,6 @@
  		if (c == 'd' || c == 'D') {
  		    /* decimal */
  		    c = nextc();
-		    if (ISDIGIT(c)) {
  			do {
  			    if (c == '_') {
  				if (nondigit) break;
@@ -3776,7 +3775,6 @@
  			    nondigit = 0;
  			    tokadd(c);
  			} while ((c = nextc()) != -1);
-		    }
  		    pushback(c);
  		    tokfix();
  		    if (toklen() == start) {