Fix overflow (#5184)

Cargo.lock

@@ -6061,7 +6061,7 @@ dependencies = [
 
 [[package]]
 name = "nym-node-status-api"
-version = "1.0.0-rc.2"
+version = "1.0.0-rc.3"
 dependencies = [
  "anyhow",
  "axum 0.7.7",

nym-node-status-api/nym-node-status-api/Cargo.toml

@@ -3,7 +3,7 @@
 
 [package]
 name = "nym-node-status-api"
-version = "1.0.0-rc.2"
+version = "1.0.0-rc.3"
 authors.workspace = true
 repository.workspace = true
 homepage.workspace = true

nym-node-status-api/nym-node-status-api/src/monitor/mod.rs

@@ -219,7 +219,8 @@ async fn run(
     let recently_unbonded_mixnodes = queries::ensure_mixnodes_still_bonded(pool, &mixnodes).await?;
 
     let count_bonded_mixnodes_reserve = 0; // TODO: NymAPI doesn't report the reserve set size
-    let count_bonded_mixnodes_inactive = count_bonded_mixnodes - count_bonded_mixnodes_active;
+    let count_bonded_mixnodes_inactive =
+        count_bonded_mixnodes.saturating_sub(count_bonded_mixnodes_active);
 
     let (all_historical_gateways, all_historical_mixnodes) = calculate_stats(pool).await?;