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bug#17659: 24.3.90; C-x 8 ? displays help instead of inserting INVERTED
From: |
Stefan Monnier |
Subject: |
bug#17659: 24.3.90; C-x 8 ? displays help instead of inserting INVERTED QUESTION MARK |
Date: |
Wed, 18 Jun 2014 23:52:49 -0400 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.4.50 (gnu/linux) |
> The subject says it all: when I type C-x 8 ?, I expect emacs to insert
> into the buffer Unicode 191, INVERTED QUESTION MARK. However, instead
> it displays a *Help* buffer whose first line reads
> Key translations Starting With C-x 8:
I installed the patch below into emacs-24 which seems to fix this problem.
Stefan
=== modified file 'src/keyboard.c'
--- src/keyboard.c 2014-05-06 16:16:57 +0000
+++ src/keyboard.c 2014-06-19 03:30:12 +0000
@@ -9384,16 +9385,6 @@
first_unbound = min (t, first_unbound);
head = EVENT_HEAD (key);
- if (help_char_p (head) && t > 0)
- {
- read_key_sequence_cmd = Vprefix_help_command;
- keybuf[t++] = key;
- last_nonmenu_event = key;
- /* The Microsoft C compiler can't handle the goto that
- would go here. */
- dummyflag = 1;
- break;
- }
if (SYMBOLP (head))
{
@@ -9651,6 +9642,17 @@
goto replay_sequence;
}
+
+ if (NILP (current_binding)
+ && help_char_p (EVENT_HEAD (key)) && t > 1)
+ {
+ read_key_sequence_cmd = Vprefix_help_command;
+ /* The Microsoft C compiler can't handle the goto that
+ would go here. */
+ dummyflag = 1;
+ break;
+ }
+
/* If KEY is not defined in any of the keymaps,
and cannot be part of a function key or translation,
and is a shifted function key,
bug#17659: 24.3.90; C-x 8 ? displays help instead of inserting INVERTED QUESTION MARK,
Stefan Monnier <=