*** empty log message ***

lisp/ChangeLog

+2001-05-01  Stefan Monnier  <monnier@cs.yale.edu>
+
+	* diff-mode.el (diff-nonexistant-face): New face.
+	(diff-font-lock-keywords): Use it.
+
 2001-04-30  Eli Zaretskii  <eliz@is.elta.co.il>
 	* font-lock.el (font-lock-mode): Doc fix.
@@ -7,8 +12,8 @@
 2001-04-30  Gerd Moellmann  <gerd@gnu.org>
-	* progmodes/sh-script.el (sh-font-lock-heredoc): Allow
-	optional backslash at the start of the here-document delimiter.
+	* progmodes/sh-script.el (sh-font-lock-heredoc): Allow optional
+	backslash at the start of the here-document delimiter.
 	(sh-font-lock-syntactic-keywords): Likewise.
 	* mail/rmail.el (rmail-message-regexp-p): Yet another fix.
@@ -22,8 +27,8 @@
 2001-04-27  Eli Zaretskii  <eliz@is.elta.co.il>
 	* dired-aux.el (dired-do-create-files, dired-do-copy)
-	(dired-do-symlink, dired-do-hardlink, dired-do-rename): Mention
-	dired-dwim-target in the doc string.
+	(dired-do-symlink, dired-do-hardlink, dired-do-rename):
+	Mention dired-dwim-target in the doc string.
 2001-04-28  Miles Bader  <miles@gnu.org>
@@ -33,8 +38,7 @@
 2001-04-27  Gerd Moellmann  <gerd@gnu.org>
-	* mail/rmail.el (rmail-message-regexp-p): Don't match before
-	headers.
+	* mail/rmail.el (rmail-message-regexp-p): Don't match before headers.
 2001-04-26  Richard M. Stallman  <rms@gnu.org>
@@ -60,9 +64,8 @@
 	(ps-print-quote): New fun.
 	(ps-setup, ps-output-frame-properties, ps-float-format)
 	(ps-format-color): Code fix.
-	(ps-plot-region): Eliminate redundant foreground color text
-	setting.
-	
+	(ps-plot-region): Eliminate redundant foreground color text setting.
+
 2001-04-26  Eli Zaretskii  <eliz@is.elta.co.il>
 	* dabbrev.el (dabbrev--select-buffers): Add a doc string.
@@ -76,8 +79,8 @@
 	* info.el (Info-additional-directory-list): Doc fix.
 	* find-lisp.el (find-lisp-find-dired-filter)
-	(find-lisp-find-dired-subdirectories, find-lisp-find-dired): Add
-	autoload cookies.  From Richard Y. Kim <ryk@dspwiz.com>.
+	(find-lisp-find-dired-subdirectories, find-lisp-find-dired):
+	Add autoload cookies.  From Richard Y. Kim <ryk@dspwiz.com>.
 2001-04-25  Stefan Monnier  <monnier@cs.yale.edu>

src/ChangeLog

+2001-05-01  Stefan Monnier  <monnier@cs.yale.edu>
+
+	* syntax.c (update_syntax_table): Check that oldi has the same
+	properties as old_prop before deciding not to invalidate.
+
 2001-04-30  Gerd Moellmann  <gerd@gnu.org>
 
 	* undo.c (Fprimitive_undo): In a writable buffer, enable undoing
 	read-only text that is so because of text properties.
 
 	* xterm.c (x_window_to_menu_bar) [USE_LUCID]: New function.
-	(XTread_socket) <Expose> [USE_LUCID]: Handle events for 
+	(XTread_socket) <Expose> [USE_LUCID]: Handle events for
 	windows that are components of a Lucid menu bar.
 
 2001-04-27  Gerd Moellmann  <gerd@gnu.org>
@@ -22,9 +27,8 @@
 	* term.c (toggle_highlight): New function.
 	(turn_on_face): Change handling of reverse video.
 
-	* process.c (wait_reading_process_input): Call
-	record_asynch_buffer_change only if a timer really changed
-	buffers.
+	* process.c (wait_reading_process_input):
+	Call record_asynch_buffer_change only if a timer really changed buffers.
 
 	* buffer.c (mouse_face_overlay_overlaps): Fix the computation
 	of the number of overlays to check.
@@ -41,33 +45,31 @@
 
 2001-04-21  Eli Zaretskii  <eliz@is.elta.co.il>
 
-	* process.c (wait_reading_process_input) [!subprocesses]: Don't
-	reference waiting_for_user_input_p, it's not defined in the branch
-	without async subprocesses support.
+	* process.c (wait_reading_process_input) [!subprocesses]:
+	Don't reference waiting_for_user_input_p, it's not defined in the
+	branch without async subprocesses support.
 
 2001-04-19  Gerd Moellmann  <gerd@gnu.org>
 
 	* keyboard.c (delete_kboard): Prevent a dangling reference
 	from current_kboard to KB, which is freed.
 
-	* process.c (wait_reading_process_input): Call
-	record_asynch_buffer_change after running timers, to make
+	* process.c (wait_reading_process_input):
+	Call record_asynch_buffer_change after running timers, to make
 	read_key_sequence aware of buffer changes from under it.
 
 2001-04-18  Gerd Moellmann  <gerd@gnu.org>
 
 	* xfaces.c (Qscalable_fonts_allowed): New variable.
 	(realizing_basic_faces_p): Removed.
-	(x_face_list_fonts): Special handling for realizing_basic_faces_p
-	removed.
+	(x_face_list_fonts): Special handling for realizing_basic_faces_p removed.
 	(realize_basic_faces): Specbind Qscalable_fonts_allowed to t.
-	(syms_of_xfaces): Initialize Qscalable_fonts_allowed.  Change
-	default for scalable-fonts-allowed to t.
+	(syms_of_xfaces): Initialize Qscalable_fonts_allowed.  Change default
+	for scalable-fonts-allowed to t.
 
 	* fileio.c (Finsert_file_contents): If the file size returned from
 	stat is zero, set END to READ_BUF_SIZE.  This makes sure we can
-	read from files on a procfs whose contents are generated
-	dynamically.
+	read from files on a procfs whose contents are generated dynamically.
 
 2001-04-18  Eli Zaretskii  <eliz@is.elta.co.il>