mruby/mruby — pull request #37 by k-tsj (2012-04-22 10:26:20+00:00)
Title: Fix SEGV when calling Proc object created by Proc.new

`Proc.new{}.call` causes SEGV.

$ cat t.rb
Proc.new{}.call

$ bin/mruby t.rb
[1] 18815 segmentation fault (core dumped) bin/mruby t.rb