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Re: [PATCH 2/3] lisp/progmodes/etags.el don't (forward-char) as it's ove


From: Konstantin Kharlamov
Subject: Re: [PATCH 2/3] lisp/progmodes/etags.el don't (forward-char) as it's overriden next line
Date: Sun, 17 Mar 2019 22:29:55 +0300



В Вс, мар 17, 2019 at 10:22 ПП (PM), Eli Zaretskii <address@hidden> написал:
 Date: Sun, 17 Mar 2019 22:06:26 +0300
 From: Konstantin Kharlamov <address@hidden>
 Cc: address@hidden

 Are patches 1 and 3 okay?

Part 3 has the same problem as part 2, and I think I already responded
to it.

Ah, sorry, I thought that was a general comment, i.e. a reply to my mail but not specific to the patch.

Okay, so: ^M appears in selective-display-mode only in the end of a line. So, matching the ^M have been relevant before the patch: we wanted to match beginning of the line, which is defined by ^M character.

But after my patch applied we do not match beginning of the line anymore, at all, not in any mode. We only match the exact tag, with trimmed space. I.e. matching for ^ in usual mode and for ^M in selective-display-mode is no longer needed.





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