* ispell.el (ispell-alternate-dictionary): Use file-readable-p.
Return nil if no word-list is found at default locations.
(ispell-complete-word-dict): Default to nil.
(ispell-command-loop): Use 'word-list' when using lookup-words.
(lookup-words): Use ispell-complete-word-dict or
ispell-alternate-dictionary. Check for word-list availability
and handle errors if needed with better messages (Bug#6539).
(ispell-complete-word): Use ispell-complete-word-dict or
ispell-alternate-dictionary.
Zone did not like the intangible newlines etc in the gomoku buffer.
* lisp/play/zone.el (top-level): Do not require timer, tabify, or cl.
(zone-shift-left): Ignore intangibility, and any errors from forward-char.
(zone-shift-right): Remove no-op end-of-line. Ignore intangibility.
(zone-pgm-putz-with-case): Use upcase-region rather than inserting,
deleting, and copying text properties.
(zone-line-specs, zone-pgm-stress): Check forward-line exit status.
(zone-pgm-rotate): Handle odd buffers like that of gomoku, where getting
to point-max is hard.
(zone-fret, zone-fill-out-screen): Replace cl's do with dotimes.
(zone-fill-out-screen): Ignore intangibility.
Now that DEL deletes active regions, we can handle it by using the
ordinary region instead of a separate overlay.
* mouse.el (mouse-drag-overlay): Variable deleted.
(mouse-move-drag-overlay, mouse-show-mark): Functions deleted.
(mouse--remap-link-click-p): New function.
(mouse-drag-track): Handle dragging by using temporary Transient
Mark mode, instead of a special overlay.
(mouse-kill-ring-save, mouse-save-then-kill): Don't call
mouse-show-mark.
* mouse-sel.el (mouse-sel-selection-alist): mouse-drag-overlay
deleted.
to `default'. Doc fix. Display the default value in quotes
in the prompt. With empty input, return the `default' arg,
unless the default value is a string (in which case return nil).
(describe-face): Replace the string `default' arg of `read-face-name'
with the symbol `default'.
http://lists.gnu.org/archive/html/emacs-devel/2010-06/msg01109.html
* lisp/frame.el (make-frame): Add default-frame-alist to the PARAMETERS
argument passed to frame-creation-function (Bug#5378).
* lisp/faces.el (x-handle-named-frame-geometry)
(x-handle-reverse-video, x-create-frame-with-faces)
(face-set-after-frame-default, tty-create-frame-with-faces): Don't
separately consult default-frame-alist. It is now passed as the
PARAMETER argument.
* src/frame.c (get_future_frame_param, Fmake_terminal_frame): Don't
check default-frame-alist.
* ruler-mode.el (ruler--save-header-line-format): New fun.
(ruler-mode): Use it as a setter function, so as not to overwrite
ruler-mode-header-line-format-old if Ruler mode is on (Bug#5370).
* lisp/vc-dir.el (vc-dir-update): Obey the noinsert argument in all
cases that cause insertion.
(vc-dir-resynch-file): Tell vc-dir-update to avoid inserting files
with a nil state.
* vc/diff-mode.el (diff-vc-backend): New var.
* vc/vc.el (vc-deduce-backend): New fun. Handle diff buffers.
(vc-root-diff, vc-print-root-log, vc-log-incoming)
(vc-log-outgoing): Use it.
(vc-diff-internal): Set diff-vc-backend.
Don't add entries for `menu-bar-lines' and `tool-bar-lines' to
`default-frame-alist' and `initial-frame-alist' at startup.
Instead, use X resources to update the `menu-bar-mode' and
`tool-bar-mode' variables at startup, and use them as defaults during
frame creation.
* lisp/frame.el (frame-notice-user-settings): Don't change
default-frame-alist based on menu-bar-mode and tool-bar-mode, or
vice versa.
* lisp/menu-bar.el (menu-bar-mode):
* lisp/tool-bar.el (tool-bar-mode): Don't change default-frame-alist.
Set init-value to t.
* lisp/startup.el (command-line): Use X resources to set the value of
menu-bar-mode and tool-bar-mode, before calling frame-initialize.
* src/frame.c (Vmenu_bar_mode, Vtool_bar_mode): New vars.
* src/w32fns.c (Fx_create_frame):
* src/nsfns.m (Fx_create_frame): Likewise.
* src/xfns.c (Fx_create_frame): Don't consult X resouces when setting
menu-bar-lines and tool-bar-lines. Use menu-bar-mode and
tool-bar-mode, which are now set using these X resources at
startup, to determine the defaults.
Since the menu-bar and tool-bar are now unconditionally turned on by
default, we can let the defcustom defaults reflect that.
* frame.el (initial-frame-alist): Give default value entries for
menu-bar-lines and tool-bar-lines consistent with the startup
default (Bug#2249).
* frame.c (Vdefault_frame_alist): Give default value entries for
menu-bar-lines and tool-bar-lines consistent with the startup
default (Bug#2249).
* lisp/simple.el (compose-mail): Fix doc string to refer to
`compose-mail-user-agent-warnings', instead of to the nonexistent
`compose-mail-check-user-agent'.
* lisp/vc-git.el (vc-git-find-revision): Deal with empty results from
ls-files. Doe not pass the object as a file name to cat-file, it
is not a file name.
(vc-git-annotate-command): Pass the file name using -- to avoid
ambiguity with the revision.
(vc-git-previous-revision): Pass a relative file name.
