Demote it to plain defvar.
(doc-view-conversion-refresh-interval): Reduce interval.
(doc-view-goto-page): Allow moving to pages not yet rendered.
(doc-view-goto-page): Construct a file name rather than extracting it
from doc-view-current-files.
(doc-view-kill-proc): Ignore errors from kill-process.
(doc-view-pdf/ps->png-sentinel): Die gracefully if the buffer is dead.
(doc-view-insert-image): Use appropriate text if the page hasn't been
rendered yet. Adjust scrolling so the text is displayed.
(doc-view-display): Detect not just that a page is available, but also
that it wasn't available before, to avoid refreshing all pages repeatedly.
(doc-view-mode): Make doc-view-cache-directory if needed.
(diff-beginning-of-file-and-junk): Use it.
(diff-file-kill): Make sure we were really inside a file diff.
* diff-mode.el: Make it more robust in the presence of empty context
lines in unified hunks.
(diff-valid-unified-empty-line): New var.
(diff-unified->context, diff-sanity-check-hunk): Obey it.
(diff-end-of-hunk): Obey it. New arg `donttrustheader'.
(diff-fixup-modifs, diff-post-command-hook): Use this new arg.
(diff-hunk-header-re-unified): New const.
(diff-font-lock-keywords, diff-hunk-header-re, diff-split-hunk)
(diff-fixup-modifs, diff-unified->context, diff-next-complex-hunk)
(diff-sanity-check-hunk): Use it.
* diff-mode.el (diff-beginning-of-file-and-junk): If we're on the
Index: line, don't search backward for the previous one.
background, "red4" for a dark background, "red" for 16 and
8 colors, "grey" for grayscale, and inverse video otherwise.
Add :version tag.
(isearch-message): Keep the original isearch-message intact, and
add text properties to it where necessary. Add `isearch-error' to
the condition that checks if isearch is unsuccessful.
Use compilation-error face instead of font-lock-warning-face.
Display the same message in the minibuffer as is inserted
at the end of the compilation buffer.
setting it.
(vc-status-menu-map): Do not define using easy-menu.
(vc-status-menu-map): New defalias.
(vc-status-mode-map): Hook up the menu.
(top-level): Update TODO.
* vc-hg.el (vc-hg-extra-status-menu): Return a keymap.
* vc-bzr.el (vc-bzr-init-version): Rename to ...
(vc-bzr-init-revision): ... this.
byte compiler warnings appropriately.
* progmodes/python.el (python-point): Remove this - beginning-of-line was
all that was necessary for `python-pdbtrack-overlay-arrow'.
(python-end-of-def-or-class, python-beginning-of-def-or-class)
(python-goto-initial-line): Drop these - they were only needed for
python-point.
(python-comint-output-filter-function): Use condition-case and
beginning-of-line directly, instead of python-mode.el functions
which require all sorts of baggage.
(point-safe): Unnecessary - we're using condition-case directly,
instead.
(python-execute-file): Include for python-shell, which i'm leaving
in keeping despite it being unnecessary for pdb tracking.
busy case ...
(vc-set-mode-line-busy-indicator): ... in this new function.
(vc-status-refresh): Call vc-set-mode-line-busy-indicator.
(vc-update-vc-status-buffer): Reset mode-line-process.
(vc-status-mark-all-files, vc-status-unmark-all-files): Change to
mark/unmark all the files with the same state as the current one.
With a prefix argument mark/unmark all files.
(vc-status-mode-menu): Adjust strings.
(vc-update-vc-status-buffer): Only do something when the argument
is not nil.
(vc-status-kill-dir-status-process): New function.
(vc-status-mode-map): Bind it.
(vc-status-process-buffer): New variable.
(vc-status-mode): Make it local.
(vc-status-refresh): Set it.
* vc-hg.el (vc-hg-dir-status):
* vc-git.el (vc-git-dir-status):
* vc-svn.el (vc-svn-dir-status): Return the buffer in which the
command is run.
