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check default_face before dereferencing

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Sam Steingold 2000-07-14 20:29:04 +00:00
parent e5acf0cab8
commit 178c5d9c65
2 changed files with 219 additions and 214 deletions
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@ -1,3 +1,8 @@
2000-07-14 Sam Steingold <sds@gnu.org>
* xfaces.c (realize_x_face): Fix the last patch:
check `default_face' before dereferencing.
2000-07-14 Dave Love <fx@gnu.org>
* syntax.c (back_comment): Add null default in switch for pcc.
@ -5,7 +10,7 @@
2000-07-14 Kenichi Handa <handa@etl.go.jp>
* xfaces.c (realize_x_face): Make fontset using the base of the
default'face's fontset, not using the default fontset.
default_face's fontset, not using the default fontset.
* coding.c (inhibit_iso_escape_detection): New variable.
(syms_of_coding): Make it a Lisp variable.
@ -29,7 +34,7 @@
(kbd_buffer_get_event): Construct the Lisp help-event differently.
(read_char): Call show_help_echo with new parameters.
* keyboard.h (gen_help_event, kbd_buffer_store_help_event):
* keyboard.h (gen_help_event, kbd_buffer_store_help_event):
Add prototypes.
* xterm.c (help_echo_object, help_echo_pos): New variables.
@ -132,7 +137,7 @@
* fontset.c (AREF, ASIZE): Remove definitions.
* fns.c (AREF): Remove definition.
* composite.c (AREF): Remove definition.
2000-07-12 Gerd Moellmann <gerd@gnu.org>
@ -243,7 +248,7 @@
2000-07-06 Gerd Moellmann <gerd@gnu.org>
* window.c (window_loop): Add missing gcpro1 local variable.
* window.c (Fwindow_list): Reverse list at the end.
(candidate_window_p): Add parameter OWINDOW. ALL_FRAMES nil
means allow windows on OWINDOW's frame, only.
@ -260,7 +265,7 @@
(Fsignal): Abort if handling_signal is non-zero.
* lisp.h (handling_signal): External declaration.
* s/freebsd.h (WAITTYPE, WRETCODE): Put in #if 0.
2000-07-05 Ken Raeburn <raeburn@gnu.org>
@ -293,7 +298,7 @@
* syswait.h: Use the autoconf recommended approach. Old code
#if'd out in case we need to revert.
* config.in (HAVE_SYS_WAIT_H): Added.
* config.in (HAVE_SYS_WAIT_H): Added.
2000-07-05 Andrew Innes <andrewi@gnu.org>
@ -333,9 +338,9 @@
(read_char): Use it.
(follow_key): Pass `autoload' to get_keyelt.
* xterm.c (note_mode_line_highlight, note_mouse_highlight)
* xterm.c (note_mode_line_highlight, note_mouse_highlight)
(note_tool_bar_highlight, XTread_socket):
* msdos.c (IT_note_mode_line_highlight, IT_note_mouse_highlight)
* msdos.c (IT_note_mode_line_highlight, IT_note_mouse_highlight)
(dos_rawgetc):
* w32term.c (note_mode_line_highlight, note_mouse_highlight)
(note_tool_bar_highlight, w32_read_socket):
@ -359,7 +364,7 @@
similar.
* dispnew.c (clear_glyph_row): Add debug code in #if 0.
* dispextern.h: Add some comments.
* window.c (add_window_to_list): Add parameter LIST.
@ -411,7 +416,7 @@
* m/macppc.h (LINKER, LD_SWITCH_MACHINE) [LINUX]: Define.
* fns.c (sweep_weak_table): Mark only objects that are not
* fns.c (sweep_weak_table): Mark only objects that are not
marked already.
* frame.c (next_frame, prev_frame): If MINIBUF is a window,
@ -482,7 +487,7 @@
2000-06-26 Gerd Moellmann <gerd@gnu.org>
* xterm.c (xim_initialize) [!USE_XIM]: Don't set up the
* xterm.c (xim_initialize) [!USE_XIM]: Don't set up the
display info for XIM.
(xim_open_dpy): Likewise.
(xim_close_dpy): Don't free the display info's XIM.
@ -581,13 +586,13 @@
* xrdb.c (x_load_resources): Add default resource for scroll bar's
trough color and main window's background color.
* xfns.c (Fx_file_dialog) [HAVE_MOTIF_2_1]: Handle events
* xfns.c (Fx_file_dialog) [HAVE_MOTIF_2_1]: Handle events
differently.
* xterm.h (Xt_app_con): External declaration.
* widget.c (EmacsFrameRealize): Fix typo.
* widget.c (EmacsFrameRealize): Remove SubstructureRedirectMask.
* xdisp.c (handle_stop): Initialize it->add_overlay_start to zero.
@ -619,7 +624,7 @@
2000-06-21 Dave Love <fx@gnu.org>
* Makefile.in (GETLOADAVG_OBJ): Removed -- LIBOBJS does it.
* Makefile.in (GETLOADAVG_OBJ): Removed -- LIBOBJS does it.
2000-06-21 Stefan Monnier <monnier@cs.yale.edu>
@ -651,7 +656,7 @@
* fns.c (make_hash_table, maybe_resize_hash_table):
Cast arg of next_almost_prime.
* tparam.c [emacs]: Include lisp.h.
* tparam.c [emacs]: Include lisp.h.
* termcap.c [emacs]: Test HAVE_FCNTL_H, not USG5. Include lisp.h
and unistd.h.
@ -662,13 +667,13 @@
property should be treated as intangible by looking at its
value.
* xdisp.c (single_display_prop_intangible_p)
* xdisp.c (single_display_prop_intangible_p)
(display_prop_intangible_p): New functions.
* dispextern.h (display_prop_intangible_p): Add prototype.
* xdisp.c (dump_glyph_row): Show type of glyph->object.
* s/isc4-0.h (sigblock): Redefined to pass a pointer as second
argument to sigprocmask.
@ -12485,7 +12490,7 @@ Sun Jan 3 08:41:10 1999 Masatake Yamato <masata-y@is.aist-nara.ac.jp>
The first line of the following paragraph was garbled for an
unknown reason. It couldn't be fully reconstructed.
* xterm.c (XTread_socket, XTset_terminal_window): Ditto.
(x_lower_frame): Ditto.
(x_scroll_bar_clear): Ditto.
@ -13773,14 +13778,14 @@ Sun Jan 3 08:41:10 1999 Masatake Yamato <masata-y@is.aist-nara.ac.jp>
based on text properties for an overlay string.
(next_element_from_overlay_string): Check invisible and face text
properties.
(set_iterator_to_next_overlay_string): Restore face id before
overlay strings when no more overlay strings are found to return.
Initialize next_ovstr_.*check_pos for each new overlay string
A line in the following paragraph was garbled for an unknown
reason. It couldn't be fully reconstructed.
(compute_base_face): Made public.
(merge_face_list): Ditto.
(intern_computed_face): Ditto.

386
src/xfaces.c
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