Mercurial > vim
diff src/testdir/test_quickfix.vim @ 13074:66c014c71dad v8.0.1412
patch 8.0.1412: using free memory using setloclist()
commit https://github.com/vim/vim/commit/12237448499aaeb8c4f2be7a1deda60c0f160627
Author: Bram Moolenaar <Bram@vim.org>
Date: Tue Dec 19 12:38:52 2017 +0100
patch 8.0.1412: using free memory using setloclist()
Problem: Using free memory using setloclist(). (Dominique Pelle)
Solution: Mark location list context as still in use when needed. (Yegappan
Lakshmanan, closes #2462)
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Tue, 19 Dec 2017 12:45:06 +0100 |
| parents | 617112037564 |
| children | a1f8939a4644 |
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--- a/src/testdir/test_quickfix.vim +++ b/src/testdir/test_quickfix.vim @@ -3017,3 +3017,17 @@ func Test_qf_tick() call Xqftick_tests('c') call Xqftick_tests('l') endfunc + +" The following test used to crash Vim. +" Open the location list window and close the regular window associated with +" the location list. When the garbage collection runs now, it incorrectly +" marks the location list context as not in use and frees the context. +func Test_ll_window_ctx() + call setloclist(0, [], 'f') + call setloclist(0, [], 'a', {'context' : []}) + lopen | only + call test_garbagecollect_now() + echo getloclist(0, {'context' : 1}).context + enew | only +endfunc +