+2011-04-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ * composite.c (composition_gstring_put_cache): Use unsigned integer.
+
2011-04-04 Paul Eggert <eggert@cs.ucla.edu>
* composite.h, composite.c (composition_gstring_put_cache):
hash = h->hashfn (h, header);
if (len < 0)
{
- len = LGSTRING_GLYPH_LEN (gstring);
- for (i = 0; i < len; i++)
- if (NILP (LGSTRING_GLYPH (gstring, i)))
+ EMACS_UINT j, glyph_len = LGSTRING_GLYPH_LEN (gstring);
+ for (j = 0; j < glyph_len; j++)
+ if (NILP (LGSTRING_GLYPH (gstring, j)))
break;
- len = i;
+ len = j;
}
copy = Fmake_vector (make_number (len + 2), Qnil);