1 files changed, 4 insertions, 1 deletions
diff --git a/src/api/stats/prometheus.rs b/src/api/stats/prometheus.rs
index 3baa125..30bb966 100644
--- a/src/api/stats/prometheus.rs
+++ b/src/api/stats/prometheus.rs
@@ -181,6 +181,9 @@ fn traffic_series(traffic: &PeerTraffic) -> Vec<(&'static str, &'static str, Cou
     series
 }
 
+/// A per-peer incident counter: its name, its help and how to read it.
+type IncidentSeries = (&'static str, &'static str, fn(&Incidents) -> f64);
+
 pub(super) async fn render(state: &AppState, stats: &StatsResponse) -> String {
     let mut out = Out::default();
 
@@ -619,7 +622,7 @@ pub(super) async fn render(state: &AppState, stats: &StatsResponse) -> String {
         }
     }
 
-    let incidents: [(&str, &str, fn(&Incidents) -> f64); 4] = [
+    let incidents: [IncidentSeries; 4] = [
         (
             "peer_reply_timeouts_total",
             "Sync messages unanswered until the reply timeout.",