* lib-src/etags.c (regex_tag_multiline): Fix off-by-one error in determining the end of the tag matched by a multiline regexp. (Bug#73771) * test/manual/etags/ETAGS.good_4: * test/manual/etags/ETAGS.good_5: * test/manual/etags/ETAGS.good_6: Adjust test results to the above change.