docs: exponential backoff formula in comment (#146)

JustinBeckwith · Aug 14, 2021 · b51b6a1 · b51b6a1
1 parent 7baad4b
commit b51b6a1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/index.ts b/src/index.ts
@@ -224,7 +224,7 @@ function onError(err: AxiosError) {
       }
     }
     // Else calculate delay according to chosen strategy
-    // Default to exponential backoff - formula: (2^c - 1 / 2) * 1000
+    // Default to exponential backoff - formula: ((2^c - 1) / 2) * 1000
     else {
       if (config.backoffType === 'linear') {
         delay = config.currentRetryAttempt! * 1000;