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(save_excursion_restore): Don't call Vrun_hooks if nil.

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Richard M. Stallman 1994-03-05 20:32:35 +00:00
parent fd186f07f1
commit 9fed2b1852
1 changed files with 7 additions and 4 deletions
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11
src/editfns.c
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@ -324,10 +324,13 @@ save_excursion_restore (info)
tem1 = current_buffer->mark_active;
current_buffer->mark_active = Fcdr (tem);
if (! NILP (current_buffer->mark_active))
call1 (Vrun_hooks, intern ("activate-mark-hook"));
else if (! NILP (tem1))
call1 (Vrun_hooks, intern ("deactivate-mark-hook"));
if (!NILP (Vrun_hooks))
{
if (! NILP (current_buffer->mark_active))
call1 (Vrun_hooks, intern ("activate-mark-hook"));
else if (! NILP (tem1))
call1 (Vrun_hooks, intern ("deactivate-mark-hook"));
}
return Qnil;
}