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| author | Bram Moolenaar <Bram@vim.org> | 2021-02-21 19:12:47 +0100 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2021-02-21 19:12:47 +0100 |
| commit | 21578271bb717f7ab7b8728e9efa54c3b60ee7e4 (patch) | |
| tree | bc84fb32dacad216019810d5702e13aca8d83133 /src/if_py_both.h | |
| parent | 027c4ab4d2e3ff031b98e0fb648f5acbea180293 (diff) | |
| download | vim-git-21578271bb717f7ab7b8728e9efa54c3b60ee7e4.tar.gz | |
patch 8.2.2538: crash when using Python list iteratorv8.2.2538
Problem: Crash when using Python list iterator.
Solution: Increment the list reference count. (closes #7886)
Diffstat (limited to 'src/if_py_both.h')
| -rw-r--r-- | src/if_py_both.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/if_py_both.h b/src/if_py_both.h index 2903b0ba9..9dbff1cbf 100644 --- a/src/if_py_both.h +++ b/src/if_py_both.h @@ -2815,6 +2815,7 @@ typedef struct ListIterDestruct(listiterinfo_T *lii) { list_rem_watch(lii->list, &lii->lw); + list_unref(lii->list); PyMem_Free(lii); } @@ -2850,6 +2851,7 @@ ListIter(ListObject *self) list_add_watch(l, &lii->lw); lii->lw.lw_item = l->lv_first; lii->list = l; + ++l->lv_refcount; return IterNew(lii, (destructorfun) ListIterDestruct, (nextfun) ListIterNext, |