Commit 054fea748f5b6aae9043925abf9b66991cd51887 Parent 85dc5b4171bfd71b0737aed7039deb5cc750a405 Author John MacFarlane <jgm@berkeley.edu> Date Fri, 9 Jan 2015 19:55:29 -0800 Put limit on AST display as string. (AST itself has no nesting limits. BUt this prevents a crash due to recursion in util.inspect.) See #272.