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Kim F. Storm 2004-11-15 15:20:33 +00:00
parent 442f927b42
commit 9f89426bd4
3 changed files with 20 additions and 1 deletions
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6
etc/NEWS
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@ -3639,6 +3639,12 @@ or the header line.
This returns the mode-line or header-line of the selected (or a
specified) window as a string with or without text properties.
+++
** New function safe-plist-get.
This function is like plist-get, but never signals an error for
a malformed property list.
+++
** New functions `lax-plist-get' and `lax-plist-put'.

3
lispref/ChangeLog
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@ -1,6 +1,7 @@
2004-11-15 Kim F. Storm <storm@cua.dk>
* symbols.texi (Other Plists): Add safe-plist-get.
* symbols.texi (Other Plists): Note that plist-get may signal error.
Add safe-plist-get.
2004-11-15 Thien-Thi Nguyen <ttn@gnu.org>

12
src/ChangeLog
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@ -1,3 +1,15 @@
2004-11-15 Kim F. Storm <storm@cua.dk>
* fns.c (Fsafe_plist_get): New defun.
(syms_of_fns): Defsubr it.
* lisp.h (Fsafe_plist_get): Add EXFUN.
* xdisp.c (store_mode_line_string, produce_stretch_glyph):
Use Fsafe_plist_get.
(note_mode_line_or_margin_highlight, note_mouse_highlight):
Fix image map element parsing. Use Fsafe_plist_get.
2004-11-15 Richard M. Stallman <rms@gnu.org>
* xdisp.c (get_next_display_element): Fix previous change.