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| author | Bram Moolenaar <Bram@vim.org> | 2022-12-25 19:31:36 +0000 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2022-12-25 19:31:36 +0000 |
| commit | 6ef5471afa69a654888bc285a51a6035405d33a0 (patch) | |
| tree | 129d598f76891f27518586ab04edbd0cbc3b1884 /src/typval.c | |
| parent | 9b99411b93f017609399e04527fdd3b6e83b5a55 (diff) | |
| download | vim-git-6ef5471afa69a654888bc285a51a6035405d33a0.tar.gz | |
patch 9.0.1095: using freed memory when declaration failsv9.0.1095
Problem: Using freed memory when declaration fails. (Yegappan Lakshmanan)
Solution: After unreferencing an object set the reference to NULL.
Diffstat (limited to 'src/typval.c')
| -rw-r--r-- | src/typval.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/typval.c b/src/typval.c index 98915ccca..6eae02b78 100644 --- a/src/typval.c +++ b/src/typval.c @@ -162,9 +162,11 @@ clear_tv(typval_T *varp) break; case VAR_CLASS: class_unref(varp->vval.v_class); + varp->vval.v_class = NULL; break; case VAR_OBJECT: object_unref(varp->vval.v_object); + varp->vval.v_object = NULL; break; case VAR_UNKNOWN: case VAR_ANY: |