refactor code for limiting exponential backoff

googleapis · Nov 27, 2017 · 2cb3f94 · 2cb3f94
1 parent f526273
commit 2cb3f94
Showing 1 changed file with 2 additions and 4 deletions.
diff --git a/ts/src/profiler.ts b/ts/src/profiler.ts
@@ -168,10 +168,8 @@ export class Retryer {
   }
   getBackoff(): number {
     const curBackoff = Math.random() * this.nextBackoffMillis;
-    this.nextBackoffMillis = this.backoffMultiplier * this.nextBackoffMillis;
-    if (this.nextBackoffMillis > this.maxBackoffMillis) {
-      this.nextBackoffMillis = this.maxBackoffMillis;
-    }
+    this.nextBackoffMillis = Math.min(
+        this.backoffMultiplier * this.nextBackoffMillis, this.maxBackoffMillis);
     return curBackoff;
   }
   reset() {