quick fixes

Author: W-A-James

src/error.ts

@@ -342,8 +342,6 @@ export class MongoRuntimeError extends MongoDriverError {
 
 /**
  * An error generated when a primary server is marked stale, never directly thrown
- * @privateRemarks
- * Should **never** be directly instantiated.
  *
  * @public
  * @category Error

src/sdam/server_description.ts

@@ -112,7 +112,10 @@ export class ServerDescription {
     this.minRoundTripTime = options?.minRoundTripTime ?? 0;
     this.lastUpdateTime = now();
     this.lastWriteDate = hello?.lastWrite?.lastWriteDate ?? 0;
+    // NOTE: This actually builds the stack string instead of holding onto the getter and all its
+    // associated references. This is done to prevent a memory leak.
     this.error = options.error ?? null;
+    this.error?.stack;
     // TODO(NODE-2674): Preserve int64 sent from MongoDB
     this.topologyVersion = this.error?.topologyVersion ?? hello?.topologyVersion ?? null;
     this.setName = hello?.setName ?? null;
@@ -126,10 +129,6 @@ export class ServerDescription {
     this.me = hello?.me?.toLowerCase() ?? null;
     this.$clusterTime = hello?.$clusterTime ?? null;
     this.iscryptd = Boolean(hello?.iscryptd);
-
-    // NOTE: This actually builds the stack string instead of holding onto the getter and all its
-    // associated references. This is done to prevent a memory leak.
-    if (options.error) options.error.stack;
   }
 
   get hostAddress(): HostAddress {