>> * isearch.el (isearch-message-prefix):
>> Use minibuffer-prompt-properties.
> Thanks. I have reverted the change.
Right, the problem is that the output of isearch-message-prefix is sometimes
passed to `message' and sometimes to `read-from-minibuffer'.
`read-from-minibuffer' adds minibuffer-prompt-properties for us but fails if
the prompt has the read-only property.
So with the patch, we get "text is read-only" errors, and without the patch
we get some messages without the minibuffer-prompt-properties.
I'm not sure what's the best solution, but in any case I think that
read-from-minibuffer shouldn't fail just because its prompt argument is
read-only. So I suggest the patch below.
Stefan
--- minibuf.c 28 fév 2007 11:21:50 -0500 1.326
+++ minibuf.c 06 mar 2007 15:45:45 -0500
@@ -700,8 +700,6 @@
specbind (Qinhibit_read_only, Qt);
specbind (Qinhibit_modification_hooks, Qt);
Ferase_buffer ();
- unbind_to (count1, Qnil);
- }
if (!NILP (current_buffer->enable_multibyte_characters)
&& ! STRING_MULTIBYTE (minibuf_prompt))
@@ -720,6 +718,8 @@
Fadd_text_properties (make_number (BEG), make_number (PT),
Vminibuffer_prompt_properties, Qnil);
}
+ unbind_to (count1, Qnil);
+ }
minibuf_prompt_width = (int) current_column (); /* iftc */
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