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(Fget_char_property): If OBJECT is non-current buffer,

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use it properly for overlays_at.
This commit is contained in:
Richard M. Stallman 1995-07-22 16:11:48 +00:00
parent 645c4f6a8f
commit cbc55f5569
1 changed files with 5 additions and 0 deletions
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5
src/textprop.c
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@ -556,6 +556,9 @@ overlays are considered only if they are associated with OBJECT.")
Lisp_Object *overlay_vec, tem;
int next_overlay;
int len;
struct buffer *obuf = current_buffer;
set_buffer_temp (XBUFFER (object));
/* First try with room for 40 overlays. */
len = 40;
@ -575,6 +578,8 @@ overlays are considered only if they are associated with OBJECT.")
}
noverlays = sort_overlays (overlay_vec, noverlays, w);
set_buffer_temp (obuf);
/* Now check the overlays in order of decreasing priority. */
while (--noverlays >= 0)
{