Error in judgement
Six: Hey Emma, I noticed that you fixed this thing, but didn't test it on the correct version.
Emma: That's right. That version is obsolete, so we tested it against a version we actually support. But they had the same problem so the fix should work.
Six: You can't say it's fixed unless you test it on a version that was incorrect.
Emma: I don't have that version. How about I test on this earlier version.
Six: You can't test on the earlier version, it doesn't have the problem. You have to test on the same version or later.
Emma: How about this later version?
Six: Did you prove it was a problem on the earlier version?
Emma: Yes. See? I have picture.
Six: Did you prove it was fixed on the later version?
Emma: Yes. I have picture. So we agree it's fixed?
Six: And it was a problem on the earlier version?
Emma: Yes, it was, remember the picture?
Six: Why can't you use the same version both times?
Emma: We. Did.
Six: Oh. That's fine then.
Emma: That's right. That version is obsolete, so we tested it against a version we actually support. But they had the same problem so the fix should work.
Six: You can't say it's fixed unless you test it on a version that was incorrect.
Emma: I don't have that version. How about I test on this earlier version.
Six: You can't test on the earlier version, it doesn't have the problem. You have to test on the same version or later.
Emma: How about this later version?
Six: Did you prove it was a problem on the earlier version?
Emma: Yes. See? I have picture.
Six: Did you prove it was fixed on the later version?
Emma: Yes. I have picture. So we agree it's fixed?
Six: And it was a problem on the earlier version?
Emma: Yes, it was, remember the picture?
Six: Why can't you use the same version both times?
Emma: We. Did.
Six: Oh. That's fine then.