refactoring plus one small bugfix replaced deep nested conditionals with early exits fixed a small bug in the same go (Note: it is bad to fix bugs during refactoring): The SMTP_HELO case did not break in case of error. Now it does.

EXTRA_DIST=README_MASQMAIL

AM_CFLAGS=@CFLAGS@ -D_GNU_SOURCE -DHAVE_ANSIHEADERS

noinst_LIBRARIES=libident.a

libident_a_SOURCES=\
	ident.h\
	ident.c\
	id_open.c\
	id_close.c\
	id_query.c\
	id_parse.c\
	support.c\
	version.c