Po Lu 554a875493 Prevent crashes in xwidgets whose buffers have been killed ... * doc/lispref/display.texi (Xwidgets): Explain meaning of killed xwidgets. * src/xwidget.c (Fxwidget_live_p): New function. (Fxwidget_perform_lispy_event, WEBKIT_FN_INIT) (Fxwidget_resize, Fxwidget_size_request) (Fxwidget_info, Fxwidget_plist) (Fset_xwidget_buffer, Fset_xwidget_plist) (Fset_xwidget_query_on_exit_flag) (Fxwidget_query_on_exit_flag) (Fxwidget_webkit_search) (Fxwidget_webkit_next_result) (Fxwidget_webkit_previous_result) (Fxwidget_webkit_finish_search) (Fxwidget_webkit_load_html): Check for live xwidgets instead of just xwidgets. (xwidget_button, xwidget_motion_or_crossing) (xv_do_draw, x_draw_xwidget_glyph_string) (Fdelete_xwidget_view): Ignore killed xwidgets. (syms_of_xwidget): Define new symbols and subrs and define appropriate weakness of id_to_xwidget map. (kill_buffer_xwidgets): Check live xwidgets instead of killed xwidgets, set xwidget buffer to nil, and rely on GC to free the hash table for us instead. * src/xwidget.h (XWIDGET_LIVE_P, CHECK_LIVE_XWIDGET): New macros.		2021-11-12 08:17:41 +08:00
..
emacs	Options to automatically stop the Emacs server	2021-11-11 06:43:10 +01:00
lispintro	Merge from origin/emacs-28	2021-10-29 09:20:05 -07:00
lispref	Prevent crashes in xwidgets whose buffers have been killed	2021-11-12 08:17:41 +08:00
man	; * doc/man/emacsclient.1: Bump date after last change.	2021-11-05 01:10:32 +01:00
misc	Merge from origin/emacs-28	2021-11-10 12:12:30 +01:00