Skip snapshot caching in case of error

2026-01-18 15:48:56 +03:00
parent 38cc05c22d
commit 54eafe9d0a
1 changed files with 3 additions and 0 deletions
@@ -60,6 +60,9 @@ func handlerKeyframe(w http.ResponseWriter, r *http.Request) {
 			}

 			defer func() {
+				if b == nil {
+					return
+				}
 				entry = cacheEntry{payload: b, timestamp: time.Now()}
 				cacheMu.Lock()
 				if cache == nil {