[Script Info] Title: [Events] Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, Effect, Text Dialogue: 0,0:00:00.41,0:00:03.07,Default,,0000,0000,0000,,So assume we have a patch file that fixes some whitespace. Dialogue: 0,0:00:03.07,0:00:08.87,Default,,0000,0000,0000,,You can see on line 18 and 19 here, it fixes the whitespace problem. Dialogue: 0,0:00:08.87,0:00:12.94,Default,,0000,0000,0000,,But then we notice on line 27 there's a similar problem that we missed. Dialogue: 0,0:00:12.94,0:00:18.90,Default,,0000,0000,0000,,So the first thing we want to do to get that new change inside the patch, is to go modify the file in question. Dialogue: 0,0:00:18.90,0:00:32.79,Default,,0000,0000,0000,,And we'll see on line 65, that's where the extra whitespace is again. Dialogue: 0,0:00:32.79,0:00:36.03,Default,,0000,0000,0000,,We'll just fix that problem, we'll save it, we'll quit. Dialogue: 0,0:00:36.03,0:00:41.20,Default,,0000,0000,0000,,And then we could use hg qnew here like we did in the last video, Dialogue: 0,0:00:41.20,0:00:44.28,Default,,0000,0000,0000,,but the problem with that is that it's going to create a second patch file. Dialogue: 0,0:00:44.28,0:00:48.61,Default,,0000,0000,0000,,What we really wanted to do is get the change inside the same patch file. Dialogue: 0,0:00:48.61,0:00:53.44,Default,,0000,0000,0000,,So to do that, it's pretty easy, all you have to do is type hg qref. Dialogue: 0,0:00:53.44,0:00:55.97,Default,,0000,0000,0000,,And that's for qrefresh. Dialogue: 0,0:00:55.97,0:01:00.41,Default,,0000,0000,0000,,And wait a couple of seconds. Dialogue: 0,0:01:00.41,0:01:05.40,Default,,0000,0000,0000,,And then we're just going to go open up that patch file again. Dialogue: 0,0:01:05.40,0:01:10.53,Default,,0000,0000,0000,,And you can see down here, it has the extra fix in it. Dialogue: 0,0:01:10.53,0:01:14.40,Default,,0000,0000,0000,,And that's all.