From b8a0304bb90cf1725cff78cd59521c417f36e5f4 Mon Sep 17 00:00:00 2001 From: Sean Dewar Date: Wed, 9 Dec 2020 18:53:55 +0000 Subject: vim-patch:8.2.2121: internal error when using \ze before \zs in a pattern Problem: Internal error when using \ze before \zs in a pattern. Solution: Check the end is never before the start. (closes vim/vim#7442) https://github.com/vim/vim/commit/a7a691cc142439e266f4ceb1f208bb952b57aa71 --- src/nvim/testdir/test_regexp_latin.vim | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'src/nvim/testdir') diff --git a/src/nvim/testdir/test_regexp_latin.vim b/src/nvim/testdir/test_regexp_latin.vim index 2ee0ee1c0c..1bb2ee53de 100644 --- a/src/nvim/testdir/test_regexp_latin.vim +++ b/src/nvim/testdir/test_regexp_latin.vim @@ -755,6 +755,13 @@ func Test_start_end_of_buffer_match() bwipe! endfunc +func Test_ze_before_zs() + call assert_equal('', matchstr(' ', '\%#=1\ze \zs')) + call assert_equal('', matchstr(' ', '\%#=2\ze \zs')) + call assert_equal(repeat([''], 10), matchlist(' ', '\%#=1\ze \zs')) + call assert_equal(repeat([''], 10), matchlist(' ', '\%#=2\ze \zs')) +endfunc + " Check for detecting error func Test_regexp_error() set regexpengine=2 -- cgit