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| author | Luuk van Baal <luukvbaal@gmail.com> | 2023-04-28 16:22:42 +0200 |
|---|---|---|
| committer | Luuk van Baal <luukvbaal@gmail.com> | 2023-05-02 13:11:47 +0200 |
| commit | 4e4383ffa2b9ec94e703ecbd6178737fc24f6866 (patch) | |
| tree | 43e43a2879420cea7099e3756c3b097723358efd /src | |
| parent | 9b9ccac62563326c1ad59a403aa89851a379ddbb (diff) | |
| download | rneovim-4e4383ffa2b9ec94e703ecbd6178737fc24f6866.tar.gz rneovim-4e4383ffa2b9ec94e703ecbd6178737fc24f6866.tar.bz2 rneovim-4e4383ffa2b9ec94e703ecbd6178737fc24f6866.zip | |
vim-patch:9.0.1247: divide by zero with 'smoothscroll' set and a narrow window
Problem: Divide by zero with 'smoothscroll' set and a narrow window.
Solution: Bail out when the window is too narrow.
https://github.com/vim/vim/commit/870219c58c0804bdc55419b2e455c06ac715a835
Co-authored-by: Bram Moolenaar <Bram@vim.org>
Diffstat (limited to 'src')
| -rw-r--r-- | src/nvim/move.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/nvim/move.c b/src/nvim/move.c index 7cc65c83ce..e635b381d3 100644 --- a/src/nvim/move.c +++ b/src/nvim/move.c @@ -1475,6 +1475,9 @@ void adjust_skipcol(void) } int width1 = curwin->w_width - curwin_col_off(); + if (width1 <= 0) { + return; // no text will be displayed + } int width2 = width1 + curwin_col_off2(); long so = get_scrolloff_value(curwin); long scrolloff_cols = so == 0 ? 0 : width1 + (so - 1) * width2; |