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| author | Bram Moolenaar <Bram@vim.org> | 2016-09-04 19:50:54 +0200 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2016-09-04 19:50:54 +0200 |
| commit | e0ab94e7123ca7855f45919114d948ef2bc1e8c3 (patch) | |
| tree | 868d44c51ca94d1aade6e80cf07617acc1448f80 /src/ex_cmds.c | |
| parent | d77f9d595eb5f301b39b4373f2900a13c0ca30e2 (diff) | |
| download | vim-git-e0ab94e7123ca7855f45919114d948ef2bc1e8c3.tar.gz | |
patch 7.4.2324v7.4.2324
Problem: Crash when editing a new buffer and BufUnload autocommand wipes
out the new buffer. (Norio Takagi)
Solution: Don't allow wiping out this buffer. (partly by Hirohito Higashi)
Move old style test13 into test_autocmd. Avoid ml_get error when
editing a file.
Diffstat (limited to 'src/ex_cmds.c')
| -rw-r--r-- | src/ex_cmds.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/src/ex_cmds.c b/src/ex_cmds.c index 61ab2ab12..daae0dd6f 100644 --- a/src/ex_cmds.c +++ b/src/ex_cmds.c @@ -3872,8 +3872,8 @@ do_ecmd( oldbuf = TRUE; set_bufref(&bufref, buf); (void)buf_check_timestamp(buf, FALSE); - /* Check if autocommands made buffer invalid or changed the current - * buffer. */ + /* Check if autocommands made the buffer invalid or changed the + * current buffer. */ if (!bufref_valid(&bufref) #ifdef FEAT_AUTOCMD || curbuf != old_curbuf.br_buf @@ -3938,8 +3938,9 @@ do_ecmd( win_T *the_curwin = curwin; /* Set the w_closing flag to avoid that autocommands close the - * window. */ + * window. And set b_locked for the same reason. */ the_curwin->w_closing = TRUE; + ++buf->b_locked; if (curbuf == old_curbuf.br_buf) #endif @@ -3953,6 +3954,7 @@ do_ecmd( #ifdef FEAT_AUTOCMD the_curwin->w_closing = FALSE; + --buf->b_locked; # ifdef FEAT_EVAL /* autocmds may abort script processing */ @@ -4140,11 +4142,6 @@ do_ecmd( retval = OK; /* - * Reset cursor position, could be used by autocommands. - */ - check_cursor(); - - /* * Check if we are editing the w_arg_idx file in the argument list. */ check_arg_idx(curwin); |