diff options
Diffstat (limited to 'src/nvim/window.c')
| -rw-r--r-- | src/nvim/window.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/nvim/window.c b/src/nvim/window.c index 0531ad1938..2a7578e33c 100644 --- a/src/nvim/window.c +++ b/src/nvim/window.c @@ -2418,6 +2418,7 @@ int win_close(win_T *win, bool free_buf) bool help_window = false; tabpage_T *prev_curtab = curtab; frame_T *win_frame = win->w_floating ? NULL : win->w_frame->fr_parent; + const bool had_diffmode = win->w_p_diff; if (last_window() && !win->w_floating) { EMSG(_("E444: Cannot close last window")); @@ -2642,6 +2643,22 @@ int win_close(win_T *win, bool free_buf) if (help_window) restore_snapshot(SNAP_HELP_IDX, close_curwin); + // If the window had 'diff' set and now there is only one window left in + // the tab page with 'diff' set, and "closeoff" is in 'diffopt', then + // execute ":diffoff!". + if (diffopt_closeoff() && had_diffmode && curtab == prev_curtab) { + int diffcount = 0; + + FOR_ALL_WINDOWS_IN_TAB(dwin, curtab) { + if (dwin->w_p_diff) { + diffcount++; + } + } + if (diffcount == 1) { + do_cmdline_cmd("diffoff!"); + } + } + curwin->w_pos_changed = true; redraw_all_later(NOT_VALID); return OK; |