add guard (#365)

kevmo314 · Jul 1, 2024 · 3865e79 · 3865e79
1 parent 64f1b73
commit 3865e79
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/pkg/btree/node.go b/pkg/btree/node.go
@@ -32,6 +32,10 @@ func (n *BTreeNode) Size() int64 {
 		size += encoding.SizeVarint(n)
 	}
 
+	if n.VectorDim == 0 {
+		panic("VectorDim cannot be zero")
+	}
+
 	size += encoding.SizeVarint(n.VectorDim)
 	size += len(n.Vectors) * (4 * int(n.VectorDim))