* lisp/vc/vc-bzr.el (vc-bzr-working-revision): For lightweight local
checkouts, check the parent dirstate matches the branch.
Add "--tree" to "bzr revno" arguments. Don't try to shorten the
empty string.
* lisp/vc/vc-bzr.el (vc-bzr-sha1-program, sha1-program): Remove.
These were only added in 24.1 when sha1.el was removed in favor of an
internal sha1 implementation. Frankly, I can't see why the internal
sha1 wasn't immediately used here.
(vc-bzr-sha1): Use internal sha1.
(Comments): Remove reference to abandoned upstream bug report that
contains no extra information.
* vc/vc-bzr.el (vc-bzr--branch-conf): Function deleted.
(vc-bzr-branch-conf): New function, similar to vc-bzr--branch-conf
but returning an alist. Ignore comments in bzr conffile.
(vc-bzr-pull, vc-bzr-merge-branch): Use vc-bzr-branch-conf.
(vc-bzr-error-regex-alist): New var.
(vc-bzr-merge-branch): Use it to highlight the pull/merge buffer.
* progmodes/compile.el (compilation--flush-directory-cache):
Handle the case where cdr of compilation--flush-directory-cache
points to no buffer, which can occur if we previously switched to
compilation-mode in a pregenerated buffer.
* vc/vc-dispatcher.el (vc-do-async-command): Bind
inhibit-read-only to t.
* lisp/vc/vc-git.el (vc-git-root-log-format): New option for
customizing log format.
(vc-git-print-log, vc-git-log-outgoing, vc-git-log-incoming)
(vc-git-log-view-mode): Use it.
(vc-git-expanded-log-entry): New function.
(vc-git-log-view-mode): Use it. Truncate lines in root log.
* lisp/vc/vc-hg.el (vc-hg-root-log-template): New option for
customizing log format.
(vc-hg-print-log): Use it.
(vc-hg-expanded-log-entry): New function.
(vc-hg-log-view-mode): Use vc-hg-root-log-template and
vc-hg-expanded-log-entry. Truncate lines in root log.
* lisp/vc/vc-bzr.el (vc-bzr-log-view-mode): Truncate lines in root log.
* lisp/vc/log-view.el (log-view-mode-menu): Add
log-view-toggle-entry-display.
* lisp/vc/log-view.el: New command log-view-toggle-entry-display for
toggling log entries between concise and detailed forms.
(log-view-toggle-entry-display): New command.
(log-view-mode-map): Bind RET to it.
(log-view-expanded-log-entry-function): New variable.
(log-view-current-entry, log-view-inside-comment-p)
(log-view-current-tag): New functions.
(log-view-toggle-mark-entry): Use log-view-current-entry and
log-view-end-of-defun instead of searching directly with
log-view-message-re.
(log-view-end-of-defun): Likewise. Add optional ARG for
compatibility with end-of-defun.
(log-view-end-of-defun): Ignore comments and VC buttons.
* lisp/vc/vc-bzr.el (vc-bzr-expanded-log-entry): New function.
(vc-bzr-log-view-mode): Use log-view-expanded-log-entry-function.
* vc/vc-dispatcher.el (vc-set-async-update): New function for
updating Dired or VC-dir buffers after async command completes.
* vc/vc-bzr.el (vc-bzr-async-command): Return the process buffer.
(vc-bzr-pull, vc-bzr-merge-branch): Use vc-set-async-update.
* vc/vc-git.el (vc-git-merge-branch): Add FETCH_HEAD to branch
completions if it exists. Use vc-set-async-update.
(vc-git-pull): Use vc-set-async-update.
* vc/vc-hg.el (vc-hg-pull): Fix default-contents arg to
read-shell-command. Use vc-set-async-update.
(vc-hg-merge-branch): Use vc-set-async-update.
* vc/vc-dispatcher.el (vc-do-async-command): New function.
* vc/vc-bzr.el (vc-bzr-async-command): Convert into a wrapper for
vc-do-async-command.
* vc/vc-bzr.el (vc-bzr-pull, vc-bzr-merge-branch): Callers changed.
* lisp/vc/vc-bzr.el (vc-bzr-state-heuristic): Also check that the executable
state of the file matches. (Bug#7544)
(vc-bzr-register, vc-bzr-checkin)
(vc-bzr-annotate-extract-revision-at-line): Doc fixes.
(vc-directory-exclusion-list): Remove unnecessary eval-after-load.
Comment changes:
Remove outdated comments about defunct upstream.
Set maintainer to FSF.
* vc/vc.el (vc-merge): Remove optional arg PROMPT. Always prompt
for a merge location.
* vc/vc-bzr.el (vc-bzr-pull): Remove unused var.
(vc-bzr-merge-branch): Always prompt.
(vc-bzr-async-command): Use the full branch filename.
* lisp/vc/vc-bzr.el (vc-bzr-admin-branchconf, vc-bzr-history): New vars.
(vc-bzr--branch-conf, vc-bzr-async-command, vc-bzr-pull)
(vc-bzr-merge-branch): New functions, implementing merge-branch
and pull operations.
* lisp/vc/vc.el (vc-merge): Use vc-BACKEND-merge-branch if available.
Accept optional prefix arg meaning to prompt for a command.
(vc-update): Use vc-BACKEND-pull if available. Accept optional
prefix arg meaning to prompt for a command.
(vc-pull): Alias for vc-update.
