* doc/emacs/display.texi (Horizontal Scrolling): Document the new
mode of auto-hscrolling only the current line.
* src/xdisp.c (init_iterator): When hscrolling only the
current line, apply the window's min_hscroll here, so that
non-current lines will be hscrolled by that minimum.
Suggested by Stephen Berman <stephen.berman@gmx.net>.
(hscroll_window_tree): Account for window's min_hscroll when
deciding whether to recompute the hscroll.
(display_line): Subtract window's min_hscroll from x_incr, as that
was already accounted for in init_iterator. (Bug#27008)
* lisp/emacs-lisp/cl-print.el (cl-print--currently-printing): New variable.
(cl-print-object): When `print-circle' is nil, bind it to a list of
objects that are currently printing to avoid printing the same object
endlessly.
* test/lisp/emacs-lisp/cl-print-tests.el (cl-print-circle): New test.
* test/Makefile.in: Use make's error ignoring feature instead of
suppressing test errors with shell. Compile test files in the main
make invocation instead of a recursive 'make' call. Optionally load
.elc test files if TEST_LOAD_EL is set to something other than 'yes'.
Remove obsolete commentary.
* test/lisp/subr-tests.el (subr-tests--this-file):
Use the true name of the file. The following test does a string
comparison of this value with that from method-files, which uses
load-history, which contains true names.
Without this patch, ‘make check’ can fail with the diagnostic
‘invalid syntax in conditional’ if there is an Emacs temporary
file whose name starts with ‘.#’, because the ‘#’ is treated as
the start of a Make comment.
* lisp/Makefile.in (loaddefs, tagsfiles, check-defun-deps):
* test/Makefile.in (ELFILES):
Skip files starting with ‘.’, so that the .#* files do not cause
trouble. (We cannot easily skip just files starting with ‘.#’,
since ‘#’ starts a Make comment!)
* lisp/bindings.el (mode-line-percent-position): give it a
`risky-local-variable' property.
(mode-line-position): correct the quoting on the mode-line-percent-position
part of the variable, allowing the properties to be properly recognized.
* lisp/bindings.el (mode-line-percent-position): give it a
`risky-local-variable' property.
(mode-line-position): correct the quoting on the mode-line-percent-position
part of the variable, allowing the properties to be properly recognized.
* src/.gdbinit (to_string): Use an unsigned representation for
Lisp values, as requested by Eli Zaretskii (Bug#27098).
Also, use "make_number(N)" for Lisp integers.
* lisp/emacs-lisp/eldoc.el (global-eldoc-mode):
Turn into globalized mode (bug#19853).
(turn-on-eldoc-mode): Make it into a wrapper instead of alias.
(eldoc-mode): Only show the message when called interactively.
*test/lisp/calendar/todo-mode-tests.el:
*test/lisp/calendar/todo-mode-resources/todo-test-1.toda:
*test/lisp/calendar/todo-mode-resources/todo-test-1.todo: New files.
* .gitattributes: Ignore trailing whitespace in todo-mode test
data files, since it is part of the todo-mode file format.
* lisp/calendar/todo-mode.el (todo-hl-line-range): New named function,
replacing an anonymous function for the sake of `describe-variable'.
(todo-modes-set-2): Use it as buffer-local value of hl-line-range-function
and remove boundp test of this variable, so its value is available on
invoking `todo-toggle-item-highlighting'.
* test/lisp/progmodes/python-tests.el (python-indent-after-backslash-1)
(python-indent-after-backslash-2)
(python-indent-after-backslash-3)
(python-indent-after-backslash-4)
(python-indent-after-backslash-5)
(python-nav-beginning-of-statement-1)
(python-nav-end-of-statement-1)
(python-nav-forward-statement-1)
(python-nav-backward-statement-1)
(python-nav-backward-statement-2)
(python-info-statement-starts-block-p-2)
(python-info-statement-ends-block-p-2)
(python-info-beginning-of-statement-p-2)
(python-info-end-of-statement-p-2)
(python-info-beginning-of-block-p-2)
(python-info-end-of-block-p-2)
(python-info-line-ends-backslash-p-1)
(python-info-beginning-of-backslash-1)
(python-info-continuation-line-p-1)
(python-info-block-continuation-line-p-1)
(python-info-assignment-statement-p-1)
(python-info-assignment-continuation-line-p-1): Backslashes in
literals should be doubled only once to produce one backslash in the
buffer. If there backslashes inside a Python string literal in a Lisp
literal, that would need to be doubled twice, but there are no such
cases. Note that `python-tests-looking-at' takes a plain string, not
a regexp.
* lisp/button.el (button-get): Previously we assumed that button-get
was called in the buffer containing the button. In other buffers,
button-get always returned nil. Fix this by passing the relevant
buffer from the marker.
* lisp/progmodes/xref.el (xref-collect-matches): Signal error
if find-grep returns a nonzero status (bug#23451). Remove the
comment: even if some output is present, a non-zero status
means something went wrong and it can't be relied upon.
This failed due to commit ea3ae33b from 2013-05-16, which prevented
quitting todo-mode buffer after visiting todo-archive buffer from
making the archive buffer current again. Avoid this now by simply
killing the archive buffer, since there's no need to keep it a live
buffer. Consequently, quitting a todo-mode buffer can now use
bury-buffer without an argument, which ensures that is will not
becomes current on quitting the buffer that replaced it in the window.
* lisp/calendar/todo-mode.el (todo-quit): Kill todo-archive-mode
buffer instead of burying it. This now allows exiting the
todo-mode buffer by bury-buffer without an argument, so do that.
* lisp/net/tramp-adb.el (tramp-adb-parse-device-names):
Use `make-tramp-file-name'.
(tramp-adb-get-device): Use `tramp-file-name-port-or-default'.
(tramp-adb-maybe-open-connection): Set "prompt" property.
(tramp-adb-wait-for-output): Use it.
* lisp/net/tramp-cache.el (tramp-cache-print): Use `elt'.
(tramp-dump-connection-properties): Check also that there are
properties to be saved. Don't save "started" property of
"ftp" method.
* lisp/net/tramp-gvfs.el (tramp-gvfs-handle-expand-file-name):
Use `make-tramp-file-name'.
* lisp/net/tramp.el (tramp-remote-file-name-spec-regexp):
Host could be empty.
(tramp-file-name-port-or-default): New defun.
(tramp-dissect-file-name): Simplify `make-tramp-file-name' call.
(tramp-handle-file-name-case-insensitive-p): Use a progress reporter.
(tramp-call-process, tramp-call-process-region):
Use `make-tramp-file-name'.
* test/lisp/net/tramp-tests.el (tramp-test03-file-name-defaults):
Revert change from 2017-05-24.
(tramp-test05-expand-file-name-relative): Let it also pass for
"adb" method.
* tramp-adb.el (tramp-adb-ls-toolbox-regexp):
Username part of prompt is empty on Android 7.
(tramp-adb-ls-toolbox-regexp):
Ignore addition links column on Android 7.
(tramp-adb-get-ls-command):
Dont use --color=none when using toybox (Android 7). It's not
possible to disable coloring explicitly for toybox ls.
Use IN_MASK_ADD instead of using a no-longer-promiscuous-enough
mask. This simplifies the code and restores the ability to
use IN_ACCESS, IN_CLOSE_WRITE, IN_CLOSE_NOWRITE, and IN_OPEN
in some cases (Bug#26973).
* src/inotify.c (INOTIFY_DEFAULT_MASK): Remove.
(Finotify_add_watch): Use IN_MASK_ADD instead.
There was no need to remove it in the 2017-03-26 inotify change,
as it is like IN_DONT_FOLLOW and does not affect other watchers
for the same file.
* src/inotify.c (symbol_to_inotifymask, Finotify_add_watch)
(syms_of_inotify): Bring back onlydir.
* src/inotify.c (add_watch): Accept uint32_t imask instead
of Lisp_Object aspect. Caller changed.
(Finotify_add_watch): Use aspect_to_inotifymask earlier, to
simplify the code.
These functions can only be run in batch mode and exit Emacs on
return, so nothing can be recovered. Disable unsafe recover
mechanisms so that we get real failures and good stack traces on
fatal signals.
* lisp/emacs-lisp/bytecomp.el (batch-byte-compile)
(batch-byte-recompile-directory):
* lisp/emacs-lisp/ert.el (ert-run-tests-batch-and-exit)
(ert-summarize-tests-batch-and-exit): Don't attempt to recover
from undefined behavior.
