From 84b7519ad04a3d401ded236e3aadc6dbc151d9fe Mon Sep 17 00:00:00 2001
From: Graham McIntire <graham@mcintire.me>
Date: Tue, 20 Jan 2026 11:33:52 -0600
Subject: [PATCH] cargo clippy fix

---
 src/websocket_client.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/websocket_client.rs b/src/websocket_client.rs
index f25c0a4..f867c30 100644
--- a/src/websocket_client.rs
+++ b/src/websocket_client.rs
@@ -419,7 +419,7 @@ fn value_to_string(value: SnmpValue) -> String {
 /// Base64 encode bytes to string.
 fn base64_encode(data: &[u8]) -> String {
     const ALPHABET: &[u8] = b"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
-    let mut result = Vec::with_capacity((data.len() + 2) / 3 * 4);
+    let mut result = Vec::with_capacity(data.len().div_ceil(3) * 4);
 
     for chunk in data.chunks(3) {
         let mut buf = [0u8; 3];