[Help-smalltalk] [patch] Fix didn't understand message error in reverse of Interval

[Lee Duhem]

Hi,

This patch fix the following error:

st> (1 to: 3) reverse
Object: Interval new "<0x403802d8>" error: did not understand #step
MessageNotUnderstood(Exception)>>signal (AnsiExcept.st:216)
Interval(Object)>>doesNotUnderstand: #step (AnsiExcept.st:1556)
Interval>>reverse (Interval.st:141)
UndefinedObject>>executeStatements (a String:1)
nil

I think we need a test case for reverse (maybe in tests/Ansi.st), but
I can't figure it out how to add one.

lee

ChangeLog:

2009-10-20  Lee Duhem  <address@hidden>

        * Interval.st: Fix didn't understand message error in reverse.

Interval.patch
Description: Binary data