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Add VC switches entry.

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Glenn Morris 2008-12-03 07:57:47 +00:00
parent a9253a1e39
commit 614677a0bb
1 changed files with 8 additions and 0 deletions
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8
etc/NEWS
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@ -949,6 +949,14 @@ a single changeset.
status. It allows to apply various VC operations to a file, a
directory or a set of files/directories.
+++
*** VC switches are no longer appended, rather the first non-nil value is used.
(This was for the most part true in Emacs 22, but was not advertised).
This is because there is an increasing variety of VC systems, and they
do not all accept the same "common" options. For example, a CVS diff
command used to append the values of `vc-cvs-diff-switches',
`vc-diff-switches', and `diff-switches'. Now the first non-nil value
from that sequence is used. The special value `t' means "no switches".
+++
*** Clicking on the VC mode-line entry now pops the VC menu.
+++
*** The VC mode-line entry now has a tooltip that explains the VC file status.