diff options
Diffstat (limited to 'src/window.c')
| -rw-r--r-- | src/window.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/window.c b/src/window.c index abdbd50796..a1cda8304d 100644 --- a/src/window.c +++ b/src/window.c @@ -2438,6 +2438,9 @@ win_close(win_T *win, int free_buf) int help_window = FALSE; tabpage_T *prev_curtab = curtab; frame_T *win_frame = win->w_frame->fr_parent; +#ifdef FEAT_DIFF + int had_diffmode = win->w_p_diff; +#endif if (ERROR_IF_POPUP_WINDOW) return FAIL; @@ -2625,6 +2628,23 @@ win_close(win_T *win, int free_buf) if (help_window) restore_snapshot(SNAP_HELP_IDX, close_curwin); +#ifdef FEAT_DIFF + // 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; + win_T *dwin; + + FOR_ALL_WINDOWS(dwin) + if (dwin->w_p_diff) + ++diffcount; + if (diffcount == 1) + do_cmdline_cmd((char_u *)"diffoff!"); + } +#endif + #if defined(FEAT_GUI) /* When 'guioptions' includes 'L' or 'R' may have to remove scrollbars. */ if (gui.in_use && !win_hasvertsplit()) |