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| author | Jan Edmund Lazo <janedmundlazo@hotmail.com> | 2018-09-06 05:08:15 -0400 |
|---|---|---|
| committer | Jan Edmund Lazo <janedmundlazo@hotmail.com> | 2018-09-06 06:15:35 -0400 |
| commit | dc15dcffadca790a7b274110c0b356dcc22dfb82 (patch) | |
| tree | afe67cd235b58667aa05105c57a3a778075cbec2 /src/nvim/ex_cmds.c | |
| parent | bb519fb261edf03be28f1a9150bdba58ed9d241e (diff) | |
| download | rneovim-dc15dcffadca790a7b274110c0b356dcc22dfb82.tar.gz rneovim-dc15dcffadca790a7b274110c0b356dcc22dfb82.tar.bz2 rneovim-dc15dcffadca790a7b274110c0b356dcc22dfb82.zip | |
vim-patch:8.0.0782: using freed memory in quickfix code
Problem: Using freed memory in quickfix code. (Dominique Pelle)
Solution: Handle a help window differently. (Yegappan Lakshmanan)
https://github.com/vim/vim/commit/d28cc3f55d4a5a980f6ac6fa682382822a223720
Diffstat (limited to 'src/nvim/ex_cmds.c')
| -rw-r--r-- | src/nvim/ex_cmds.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/nvim/ex_cmds.c b/src/nvim/ex_cmds.c index a9e9364dc3..4d32b76eb0 100644 --- a/src/nvim/ex_cmds.c +++ b/src/nvim/ex_cmds.c @@ -4514,7 +4514,7 @@ void ex_help(exarg_T *eap) * Re-use an existing help window or open a new one. * Always open a new one for ":tab help". */ - if (!curwin->w_buffer->b_help + if (!bt_help(curwin->w_buffer) || cmdmod.tab != 0 ) { if (cmdmod.tab != 0) { @@ -4522,7 +4522,7 @@ void ex_help(exarg_T *eap) } else { wp = NULL; FOR_ALL_WINDOWS_IN_TAB(wp2, curtab) { - if (wp2->w_buffer != NULL && wp2->w_buffer->b_help) { + if (bt_help(wp2->w_buffer)) { wp = wp2; break; } @@ -5509,7 +5509,7 @@ static int next_sign_typenr = 1; void ex_helpclose(exarg_T *eap) { FOR_ALL_WINDOWS_IN_TAB(win, curtab) { - if (win->w_buffer->b_help) { + if (bt_help(win->w_buffer)) { win_close(win, FALSE); return; } |