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| author | zeertzjq <zeertzjq@outlook.com> | 2022-11-07 13:37:22 +0800 |
|---|---|---|
| committer | zeertzjq <zeertzjq@outlook.com> | 2022-11-07 14:25:32 +0800 |
| commit | c00d241981f292a6529242bb98ed16cfc8c53ae4 (patch) | |
| tree | a03acfc293cc5bfc0d78c4d8c6a0b847d37e95d7 /src/nvim/ops.c | |
| parent | 8f9ae5278464205004c421e49dad640808b2256f (diff) | |
| download | rneovim-c00d241981f292a6529242bb98ed16cfc8c53ae4.tar.gz rneovim-c00d241981f292a6529242bb98ed16cfc8c53ae4.tar.bz2 rneovim-c00d241981f292a6529242bb98ed16cfc8c53ae4.zip | |
vim-patch:8.2.3788: lambda for option that is a function may be freed
Problem: Lambda for option that is a function may be garbage collected.
Solution: Set a reference in the funcref. (Yegappan Lakshmanan,
closes vim/vim#9330)
https://github.com/vim/vim/commit/6ae8fae8696623b527c7fb22567f6a3705b2f0dd
Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Diffstat (limited to 'src/nvim/ops.c')
| -rw-r--r-- | src/nvim/ops.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/nvim/ops.c b/src/nvim/ops.c index 2d53918ded..65fc42bc08 100644 --- a/src/nvim/ops.c +++ b/src/nvim/ops.c @@ -5606,6 +5606,13 @@ void free_operatorfunc_option(void) } #endif +/// Mark the global 'operatorfunc' callback with "copyID" so that it is not +/// garbage collected. +bool set_ref_in_opfunc(int copyID) +{ + return set_ref_in_callback(&opfunc_cb, copyID, NULL, NULL); +} + /// Handle the "g@" operator: call 'operatorfunc'. static void op_function(const oparg_T *oap) FUNC_ATTR_NONNULL_ALL |