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strange change in store_symval_forwarding (data.c)
From: |
Kenichi Handa |
Subject: |
strange change in store_symval_forwarding (data.c) |
Date: |
Wed, 26 Mar 2003 11:53:58 +0900 (JST) |
User-agent: |
SEMI/1.14.3 (Ushinoya) FLIM/1.14.2 (Yagi-Nishiguchi) APEL/10.2 Emacs/21.2.92 (sparc-sun-solaris2.6) MULE/5.0 (SAKAKI) |
Currently, store_symval_forwarding has this code:
case Lisp_Misc_Buffer_Objfwd:
{
int offset = XBUFFER_OBJFWD (valcontents)->offset;
Lisp_Object type;
if (! NILP (type) && ! NILP (newval)
&& XTYPE (newval) != XINT (type))
buffer_slot_type_mismatch (offset);
Please note that the local variable `type' is used without
being initialized.
Previously, the code has this initilization part:
Lisp_Object type;
type = PER_BUFFER_TYPE (offset);
if (XINT (type) == -1)
error ("Variable %s is read-only", SDATA (SYMBOL_NAME (symbol)));
ChangeLog doesn't say anything about this change, but it
seems that it was done when this change was installed.
2003-03-13 Andreas Schwab <address@hidden>
[...]
* data.c (long_to_cons): Fix type of top.
Andreas, do you know somthing about it?
---
Ken'ichi HANDA
address@hidden
- strange change in store_symval_forwarding (data.c),
Kenichi Handa <=