e$B@>;3OB9-$G$9!#e(B
ruby_1_8e$B$,<!$N$h$&$J%3!<%I$Ge(Bsegmentation faulte$B$K$J$j$^$9!#e(B
1.8.5p12e$B$@$He(BSystemStackErrore$B$K$J$j$^$9!#e(B
% cat segv.rb
f=proc{|c,*r|f[r].map{}}
f[:any]
% ruby18 -v segv.rb
ruby 1.8.6 (2007-02-15 patchlevel 5000) [i686-linux]
zsh: 7787 segmentation fault ruby18 -v segv.rb
% ruby -v segv.rb
ruby 1.8.2 (2005-04-11) [i386-linux]
zsh: 8556 segmentation fault ruby -v segv.rb
% ruby-1.8.5 -v segv.rb
ruby 1.8.5 (2006-12-25 patchlevel 12) [i686-linux]
segv.rb:1: stack level too deep (SystemStackError)
from segv.rb:1:in []' from segv.rb:1 from segv.rb:1:in[]’
from segv.rb:1
from segv.rb:1:in []' from segv.rb:1 from segv.rb:1:in[]’
from segv.rb:1
… 2662 levels…
from segv.rb:1:in []' from segv.rb:1 from segv.rb:2:in[]’
from segv.rb:2
%