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From: | Jonathan Kotta |
Subject: | bug#24126: vc-hg-state can be extremely slow |
Date: | Tue, 2 Aug 2016 10:57:33 -0500 |
On 08/01/2016 09:40 PM, Jonathan Kotta wrote:
Emacs uses `hg status -A` in vc-hg-state, which in turn is used in many
vc commands (e.g. vc-root-diff). The "-A" option makes mercurial look
at all files under the directory, even the ignored ones. If there are a
lot of ignored files, this will be very slow.
Why does it do that? We're passing a specific file name to it.
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