diff options
| -rw-r--r-- | src/nvim/buffer.c | 11 | ||||
| -rw-r--r-- | src/nvim/testdir/test_options.vim | 52 |
2 files changed, 61 insertions, 2 deletions
diff --git a/src/nvim/buffer.c b/src/nvim/buffer.c index eb781b1be0..b1f44277c7 100644 --- a/src/nvim/buffer.c +++ b/src/nvim/buffer.c @@ -2381,8 +2381,15 @@ void get_winopts(buf_T *buf) clear_winopt(&curwin->w_onebuf_opt); clearFolding(curwin); - wip = find_wininfo(buf, TRUE); - if (wip != NULL && wip->wi_optset) { + wip = find_wininfo(buf, true); + if (wip != NULL && wip->wi_win != curwin && wip->wi_win != NULL + && wip->wi_win->w_buffer == buf) { + win_T *wp = wip->wi_win; + copy_winopt(&wp->w_onebuf_opt, &curwin->w_onebuf_opt); + curwin->w_fold_manual = wp->w_fold_manual; + curwin->w_foldinvalid = true; + cloneFoldGrowArray(&wp->w_folds, &curwin->w_folds); + } else if (wip != NULL && wip->wi_optset) { copy_winopt(&wip->wi_opt, &curwin->w_onebuf_opt); curwin->w_fold_manual = wip->wi_fold_manual; curwin->w_foldinvalid = true; diff --git a/src/nvim/testdir/test_options.vim b/src/nvim/testdir/test_options.vim index d9cd5fd583..f0aec42ae1 100644 --- a/src/nvim/testdir/test_options.vim +++ b/src/nvim/testdir/test_options.vim @@ -287,3 +287,55 @@ func Test_set_indentexpr() call assert_equal('', &indentexpr) bwipe! endfunc + +func Test_copy_winopt() + set hidden + + " Test copy option from current buffer in window + split + enew + setlocal numberwidth=5 + wincmd w + call assert_equal(4,&numberwidth) + bnext + call assert_equal(5,&numberwidth) + bw! + call assert_equal(4,&numberwidth) + + " Test copy value from window that used to be display the buffer + split + enew + setlocal numberwidth=6 + bnext + wincmd w + call assert_equal(4,&numberwidth) + bnext + call assert_equal(6,&numberwidth) + bw! + + " Test that if buffer is current, don't use the stale cached value + " from the last time the buffer was displayed. + split + enew + setlocal numberwidth=7 + bnext + bnext + setlocal numberwidth=8 + wincmd w + call assert_equal(4,&numberwidth) + bnext + call assert_equal(8,&numberwidth) + bw! + + " Test value is not copied if window already has seen the buffer + enew + split + setlocal numberwidth=9 + bnext + setlocal numberwidth=10 + wincmd w + call assert_equal(4,&numberwidth) + bnext + call assert_equal(4,&numberwidth) + bw! +endfunc |