Patch from Vladimir Marangozov <marangoz@python.inrialpes.fr>: 	The buffers self->regex and self->regex_extra are allocated in 	pcre_compile() and pcre_study() via pcre_malloc, but are released 	via free() instead of pcre_free.
Patch from Vladimir Marangozov <marangoz@python.inrialpes.fr>:
	The buffers self->regex and self->regex_extra are allocated in
	pcre_compile() and pcre_study() via pcre_malloc, but are released
	via free() instead of pcre_free.

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