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authorbfredl <bjorn.linse@gmail.com>2023-09-16 10:39:54 +0200
committerGitHub <noreply@github.com>2023-09-16 10:39:54 +0200
commit40bfca744dd0c87df6ec2ab776f982636e4b0904 (patch)
tree0f5756a18a1c804b12cdb7eaa956f4f69aaf8d6a /src
parent2d2cf150e13016566567cb854bfdd45d7a84b06e (diff)
parent585549625d8aef073e874d7cace9ab9df0d71847 (diff)
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Merge pull request #25183 from llllvvuu/fix/marktree_move
fix(marktree): off-by-one error in `marktree_move`
Diffstat (limited to 'src')
-rw-r--r--src/nvim/marktree.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/nvim/marktree.c b/src/nvim/marktree.c
index d8b8dbba29..e0bc9ae347 100644
--- a/src/nvim/marktree.c
+++ b/src/nvim/marktree.c
@@ -1191,8 +1191,8 @@ void marktree_move(MarkTree *b, MarkTreeIter *itr, int row, int col)
memmove(&x->key[new_i + 1], &x->key[new_i], sizeof(MTKey) * (size_t)(itr->i - new_i));
x->key[new_i] = key;
} else if (new_i > itr->i) {
- memmove(&x->key[itr->i], &x->key[itr->i + 1], sizeof(MTKey) * (size_t)(new_i - itr->i));
- x->key[new_i] = key;
+ memmove(&x->key[itr->i], &x->key[itr->i + 1], sizeof(MTKey) * (size_t)(new_i - itr->i - 1));
+ x->key[new_i - 1] = key;
}
return;
}