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| author | zeertzjq <zeertzjq@outlook.com> | 2023-02-01 21:53:32 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-02-01 21:53:32 +0800 |
| commit | 4cc0d6b854b44c0b8466e0a84bbc9e350cda8c4f (patch) | |
| tree | f9ce4ba1049537d3371f009c5b90b115d1e571f2 /src/nvim/spellfile.c | |
| parent | a26c0ecab610021e6ff6d9d738173a69ecd30fcc (diff) | |
| download | rneovim-4cc0d6b854b44c0b8466e0a84bbc9e350cda8c4f.tar.gz rneovim-4cc0d6b854b44c0b8466e0a84bbc9e350cda8c4f.tar.bz2 rneovim-4cc0d6b854b44c0b8466e0a84bbc9e350cda8c4f.zip | |
vim-patch:9.0.1271: using sizeof() and subtract array size is tricky (#22087)
Problem: Using sizeof() and subtract array size is tricky.
Solution: Use offsetof() instead. (closes vim/vim#11926)
https://github.com/vim/vim/commit/1b438a8228a415720efb5ca1c0503f5467292e8e
Diffstat (limited to 'src/nvim/spellfile.c')
| -rw-r--r-- | src/nvim/spellfile.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/nvim/spellfile.c b/src/nvim/spellfile.c index 44414ca1a5..7b124ae6b6 100644 --- a/src/nvim/spellfile.c +++ b/src/nvim/spellfile.c @@ -3855,7 +3855,7 @@ static void *getroom(spellinfo_T *spin, size_t len, bool align) if (bl == NULL || (size_t)bl->sb_used + len > SBLOCKSIZE) { // Allocate a block of memory. It is not freed until much later. - bl = xcalloc(1, (sizeof(sblock_T) + SBLOCKSIZE)); + bl = xcalloc(1, offsetof(sblock_T, sb_data) + SBLOCKSIZE + 1); bl->sb_next = spin->si_blocks; spin->si_blocks = bl; bl->sb_used = 0; |