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(charset_code_point): If nil is specified as a feature-value, don't
[chise/xemacs-chise.git.1]
/
src
/
mule-charset.c
diff --git
a/src/mule-charset.c
b/src/mule-charset.c
index
1c91eb8
..
a60e790
100644
(file)
--- a/
src/mule-charset.c
+++ b/
src/mule-charset.c
@@
-1149,9
+1149,12
@@
charset_code_point (Lisp_Object charset, Emchar ch, int accepted_mode)
Lisp_Object encoding_table = XCHARSET_ENCODING_TABLE (charset);
if ( CHAR_TABLEP (encoding_table)
Lisp_Object encoding_table = XCHARSET_ENCODING_TABLE (charset);
if ( CHAR_TABLEP (encoding_table)
- && INTP (ret = get_char_id_table (XCHAR_TABLE(encoding_table),
- ch)) )
- return XINT (ret);
+ && !UNBOUNDP (ret = get_char_id_table (XCHAR_TABLE(encoding_table),
+ ch)) )
+ if ( INTP (ret) )
+ return XINT (ret);
+ else
+ return -1;
}
{
Lisp_Object mother = XCHARSET_MOTHER (charset);
}
{
Lisp_Object mother = XCHARSET_MOTHER (charset);