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(internal_self_insert): Assume Fexpand_abbrev expanded

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something if it incremented MODIFF.
This commit is contained in:
Richard M. Stallman 1992-09-11 23:34:08 +00:00
parent f1bed6d8b8
commit ee8caabbad
1 changed files with 4 additions and 3 deletions
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7
src/cmds.c
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@ -290,11 +290,12 @@ internal_self_insert (c1, noautofill)
&& NILP (current_buffer->read_only)
&& point > BEGV && SYNTAX (FETCH_CHAR (point - 1)) == Sword)
{
int modiff = MODIFF;
Fexpand_abbrev ();
/* We can't trust the value of Fexpand_abbrev,
but if the buffer is now changed, this is "hairy"
and not suitable for direct output. */
if (MODIFF <= current_buffer->save_modified)
but if Fexpand_abbrev changed the buffer,
assume it expanded something. */
if (MODIFF != modiff)
hairy = 1;
}
if ((c == ' ' || c == '\n')