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| author | Jan Edmund Lazo <janedmundlazo@hotmail.com> | 2018-08-15 00:27:03 -0400 |
|---|---|---|
| committer | Jan Edmund Lazo <janedmundlazo@hotmail.com> | 2018-08-15 01:27:30 -0400 |
| commit | ee37a0c79ae61931b15570ed1877779dc7bd0dad (patch) | |
| tree | 0b04e24785bb328053310c77428d9adc7b3f5679 | |
| parent | 0bdd4e8393636ad7c7d013df4c361264b1c048f1 (diff) | |
| download | rneovim-ee37a0c79ae61931b15570ed1877779dc7bd0dad.tar.gz rneovim-ee37a0c79ae61931b15570ed1877779dc7bd0dad.tar.bz2 rneovim-ee37a0c79ae61931b15570ed1877779dc7bd0dad.zip | |
vim-patch:8.0.1413: accessing freed memory in :cbuffer
Problem: Accessing freed memory in :cbuffer.
Solution: Get quickfix list after executing autocmds. (closes vim/vim#2470)
https://github.com/vim/vim/commit/aaf6e43b7a99cedb89d73ba749a46f7a0f16bbb6
| -rw-r--r-- | src/nvim/quickfix.c | 12 | ||||
| -rw-r--r-- | src/nvim/testdir/test_autocmd.vim | 7 |
2 files changed, 14 insertions, 5 deletions
diff --git a/src/nvim/quickfix.c b/src/nvim/quickfix.c index 4308c4e87e..a19e98725a 100644 --- a/src/nvim/quickfix.c +++ b/src/nvim/quickfix.c @@ -4541,11 +4541,6 @@ void ex_cbuffer(exarg_T *eap) qf_info_T *qi = &ql_info; const char *au_name = NULL; - if (eap->cmdidx == CMD_lbuffer || eap->cmdidx == CMD_lgetbuffer - || eap->cmdidx == CMD_laddbuffer) { - qi = ll_get_or_alloc_list(curwin); - } - switch (eap->cmdidx) { case CMD_cbuffer: au_name = "cbuffer"; @@ -4576,6 +4571,13 @@ void ex_cbuffer(exarg_T *eap) } } + // Must come after autocommands. + if (eap->cmdidx == CMD_lbuffer + || eap->cmdidx == CMD_lgetbuffer + || eap->cmdidx == CMD_laddbuffer) { + qi = ll_get_or_alloc_list(curwin); + } + if (*eap->arg == NUL) buf = curbuf; else if (*skipwhite(skipdigits(eap->arg)) == NUL) diff --git a/src/nvim/testdir/test_autocmd.vim b/src/nvim/testdir/test_autocmd.vim index e0f55b79c1..7173558d50 100644 --- a/src/nvim/testdir/test_autocmd.vim +++ b/src/nvim/testdir/test_autocmd.vim @@ -1182,6 +1182,13 @@ func Test_nocatch_wipe_dummy_buffer() au! endfunc +func Test_wipe_cbuffer() + sv x + au * * bw + lb + au! +endfunc + " Test TextChangedI and TextChangedP func Test_ChangedP() " Nvim does not support test_override(). |