Mercurial > vim
changeset 28974:65946c949965 v8.2.5009
patch 8.2.5009: fold may not be closeable after appending
Commit: https://github.com/vim/vim/commit/e8c4a64bffbe628a46dc172d04cfc2db6e8dd8b6
Author: Brandon Simmons <simmsbra@gmail.com>
Date: Mon May 23 15:33:08 2022 +0100
patch 8.2.5009: fold may not be closeable after appending
Problem: Fold may not be closeable after appending.
Solution: Set the fd_small flag to MAYBE. (Brandon Simmons, closes https://github.com/vim/vim/issues/10471)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Mon, 23 May 2022 16:45:03 +0200 |
parents | 8ed9b1009bfb |
children | 820df6500436 |
files | src/fold.c src/testdir/test_fold.vim src/version.c |
diffstat | 3 files changed, 22 insertions(+), 0 deletions(-) [+] |
line wrap: on
line diff
--- a/src/fold.c +++ b/src/fold.c @@ -2574,6 +2574,7 @@ foldUpdateIEMSRecurse( (long)(fp->fd_top - firstlnum)); fp->fd_len += fp->fd_top - firstlnum; fp->fd_top = firstlnum; + fp->fd_small = MAYBE; fold_changed = TRUE; } else if ((flp->start != 0 && lvl == level)
--- a/src/testdir/test_fold.vim +++ b/src/testdir/test_fold.vim @@ -1528,4 +1528,23 @@ func Test_indent_one_line_fold_close() bw! endfunc +" Make sure that when appending [an indented line then a blank line] right +" before a single indented line, the resulting extended fold can be closed +func Test_indent_append_blank_small_fold_close() + new + setlocal sw=2 foldmethod=indent + " at first, the fold at the second line can't be closed since it's smaller + " than foldminlines + let lines =<< trim END + line 1 + line 4 + END + call setline(1, lines) + call append(1, [' line 2', '']) + " close all folds + normal zM + call assert_notequal(-1, foldclosed(2)) " the fold should be closed now + bw! +endfunc + " vim: shiftwidth=2 sts=2 expandtab