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diff src/testdir/test_partial.vim @ 8855:b76195a1e38e v7.4.1715

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commit https://github.com/vim/vim/commit/ddecc25947dbdd689d5bcaed32f298a08abdd497 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Apr 6 22:59:37 2016 +0200 patch 7.4.1715 Problem: Double free when a partial is in a cycle with a list or dict. (Nikolai Pavlov) Solution: Do not free a nested list or dict used by the partial.
author Christian Brabandt <cb@256bit.org>
date Wed, 06 Apr 2016 23:00:05 +0200
parents a5224eeb3546
children e1b84109506a
line wrap: on
line diff
--- a/src/testdir/test_partial.vim
+++ b/src/testdir/test_partial.vim
@@ -220,3 +220,21 @@ func Test_bind_in_python()
     endtry
   endif
 endfunc
+
+" This causes double free on exit if EXITFREE is defined.
+func Test_cyclic_list_arg()
+  let l = []
+  let Pt = function('string', [l])
+  call add(l, Pt)
+  unlet l
+  unlet Pt
+endfunc
+
+" This causes double free on exit if EXITFREE is defined.
+func Test_cyclic_dict_arg()
+  let d = {}
+  let Pt = function('string', [d])
+  let d.Pt = Pt
+  unlet d
+  unlet Pt
+endfunc