This worked fine on an older version of trunk that I had installed, but with the current trunk I can confirm the same problem. Can you please file a ticket?
On Thu, Mar 10, 2011 at 9:01 PM, Mark Rada <mr...@marketcircle.com> wrote: > Hey all, > > I am getting an error when I add a #to_s method to NSURL: > > ± irb > irb(main):001:0> class NSURL > irb(main):002:1> alias_method :to_s, :absoluteString > irb(main):003:0> end > => NSURL > irb(main):004:0> NSURL.URLWithString( 'macruby.org' ) > RuntimeError: can't modify frozen/immutable string > > irb(main):005:0> test = NSURL.URLWithString( 'macruby.org' ) > RuntimeError: can't modify frozen/immutable string > > irb(main):006:0> test.to_s > => "macruby.org" > irb(main):007:0> > > So the error seems to be macirb trying to do something to the string that is > returned from #to_s. > > I'm not sure if this is unique to MacRuby, as the CRuby documentation for > Object#to_s doesn't say whether the returned object should be frozen, but > should I be making #to_s return a mutable/unfrozen string? > > > Mark Rada > mr...@marketcircle.com > > > > _______________________________________________ > MacRuby-devel mailing list > MacRuby-devel@lists.macosforge.org > http://lists.macosforge.org/mailman/listinfo.cgi/macruby-devel > _______________________________________________ MacRuby-devel mailing list MacRuby-devel@lists.macosforge.org http://lists.macosforge.org/mailman/listinfo.cgi/macruby-devel
