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(unchain_marker): Allow differing buffers

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as long as they have the same text.
This commit is contained in:
Richard M. Stallman 1995-03-14 05:45:39 +00:00
parent 6e2fb845ba
commit 3686a8de27
1 changed files with 3 additions and 2 deletions
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5
src/marker.c
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@ -220,8 +220,9 @@ unchain_marker (marker)
BUF_MARKERS (b) = next;
/* Deleting first marker from the buffer's chain. Crash
if new first marker in chain does not say it belongs
to the same buffer (or one of its indirect buffers). */
if (!NILP (next) && b != XMARKER (next)->buffer)
to the same buffer, or at least that they have the same
base buffer. */
if (!NILP (next) && b->text != XMARKER (next)->buffer->text)
abort ();
}
else