fix: subscriptions array leak (#1248)

2022-05-03 11:54:17 +03:00
parent af9f20f131
commit f31fa1520c
1 changed files with 7 additions and 1 deletions
@@ -148,7 +148,13 @@ export class DollarApollo {
      smart.autostart()

      if (options.linkedQuery) {
-        options.linkedQuery._linkedSubscriptions.push(smart)
+        // prevent subscriptions leak on fetching query with another parameters
+        const index = options.linkedQuery._linkedSubscriptions.findIndex(x => x.key === key)
+        if (index !== -1) {
+          options.linkedQuery._linkedSubscriptions[index] = smart
+        } else {
+          options.linkedQuery._linkedSubscriptions.push(smart)
+        }
      }

      return smart