Mercurial > vim
diff src/vim9compile.c @ 20001:502a6c9b3974 v8.2.0556
patch 8.2.0556: Vim9: memory leak when finding common type
Commit: https://github.com/vim/vim/commit/c5f1ef53c24cc0c9f7b2131609e916f913634feb
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Apr 12 17:11:27 2020 +0200
patch 8.2.0556: Vim9: memory leak when finding common type
Problem: Vim9: memory leak when finding common type.
Solution: Store allocated memory in type growarray.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Sun, 12 Apr 2020 17:15:03 +0200 |
| parents | 844c7646f61b |
| children | 49d692e015cc |
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--- a/src/vim9compile.c +++ b/src/vim9compile.c @@ -1823,8 +1823,8 @@ common_type(type_T *type1, type_T *type2 *dest = alloc_func_type(common, argcount, type_gap); if (type1->tt_args != NULL && type2->tt_args != NULL) { - (*dest)->tt_args = ALLOC_CLEAR_MULT(type_T *, argcount); - if ((*dest)->tt_args != NULL) + if (func_type_add_arg_types(*dest, argcount, + type_gap) == OK) for (i = 0; i < argcount; ++i) common_type(type1->tt_args[i], type2->tt_args[i], &(*dest)->tt_args[i], type_gap);