diff options
Diffstat (limited to 'src/textprop.c')
| -rw-r--r-- | src/textprop.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/textprop.c b/src/textprop.c index f7b50755ed1..6c1470735bd 100644 --- a/src/textprop.c +++ b/src/textprop.c @@ -646,6 +646,10 @@ get_char_property_and_overlay (position, prop, object, overlay) Lisp_Object *overlay_vec; struct buffer *obuf = current_buffer; + if (XINT (position) < BUF_BEGV (XBUFFER (object)) + || XINT (position) > BUF_ZV (XBUFFER (object))) + xsignal1 (Qargs_out_of_range, position); + set_buffer_temp (XBUFFER (object)); GET_OVERLAYS_AT (XINT (position), overlay_vec, noverlays, NULL, 0); |