Ensure that compiler_exit_scope() is called as necessary to free memory allocated by compiler_enter_scope().  Change return type for compiler_exit_scope() to be void.
Ensure that compiler_exit_scope() is called as necessary to free memory
allocated by compiler_enter_scope().  Change return type for
compiler_exit_scope() to be void.

sk-/python2.7-type-annotator,sk-/python2.7-type-annotator,sk-/python2.7-type-annotator