taler-typescript-core

commit 6e40b306d630a7a1fbbb4184d9a04687fb4acc7f
parent 4d57733b91d43b50ed6bfc141ecbe558fab7d2d0
Author: Florian Dold <florian@dold.me>
Date:   Sat, 18 Jul 2026 11:17:36 +0200

util: fix timer leak on cancellation

Diffstat:
M
packages/taler-util/src/timer.ts
 | 
4
+++-

1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/packages/taler-util/src/timer.ts b/packages/taler-util/src/timer.ts
@@ -166,13 +166,15 @@ export class TimerGroup {
   ): Promise<boolean> {
     return new Promise<boolean>((resolve, reject) => {
       let unregisterCt: (() => void) | undefined;
+      let timerHandle: TimerHandle | undefined;
       if (cancellationToken != null) {
         unregisterCt = cancellationToken.onCancelled(() => {
+          timerHandle?.clear();
           resolve(false);
         });
       }
       if (delayMs.d_ms !== "forever") {
-        this.after(delayMs.d_ms, () => {
+        timerHandle = this.after(delayMs.d_ms, () => {
           unregisterCt?.();
           resolve(true);
         });