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updated for version 7.3.290

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Problem:    When a BufWriteCmd autocommand resets 'modified' this doesn't
            change older buffer states to be marked as 'modified' like
            ":write" does.  (Yukihiro Nakadaira)
Solution:   When the BufWriteCmd resets 'modified' then adjust the undo
            information like ":write" does.
This commit is contained in:
Bram Moolenaar
2011-09-02 11:56:20 +02:00
parent 03aa60826e
commit 39fc42ef9d
2 changed files with 18 additions and 2 deletions
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18
src/fileio.c
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@@ -3342,8 +3342,22 @@ buf_write(buf, fname, sfname, start, end, eap, append, forceit,
}
else if (reset_changed && whole)
{
if (!(did_cmd = apply_autocmds_exarg(EVENT_BUFWRITECMD,
sfname, sfname, FALSE, curbuf, eap)))
int was_changed = curbufIsChanged();
did_cmd = apply_autocmds_exarg(EVENT_BUFWRITECMD,
sfname, sfname, FALSE, curbuf, eap);
if (did_cmd)
{
if (was_changed && !curbufIsChanged())
{
/* Written everything correctly and BufWriteCmd has reset
* 'modified': Correct the undo information so that an
* undo now sets 'modified'. */
u_unchanged(curbuf);
u_update_save_nr(curbuf);
}
}
else
{
#ifdef FEAT_QUICKFIX
if (overwriting && bt_nofile(curbuf))