2 commits

Author	SHA1	Message	Date
Leonardo de Moura	df91ae3738	fix(library/string,library/init/data/to_string): handle ASCII control characters	2017-01-11 23:44:33 -08:00
Leonardo de Moura	acef1efb86	fix(frontends/lean/pp,library/equations_compiler,library/tactic/smt/congruence_closure): bug at to_char function	2017-01-11 23:44:25 -08:00