From 0eafb8e9cae3ebe3b3bd895b1130b2bbf853534a Mon Sep 17 00:00:00 2001
From: ZHANG Dapeng <zdapeng@google.com>
Date: Fri, 13 Apr 2018 09:39:59 -0700
Subject: [PATCH] core: compare doubles with compare instead of ==

Always not compare equality for doubles with `==`.
---
 core/src/main/java/io/grpc/internal/RetryPolicy.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/src/main/java/io/grpc/internal/RetryPolicy.java b/core/src/main/java/io/grpc/internal/RetryPolicy.java
index 3d564116ad..8169f3bf4f 100644
--- a/core/src/main/java/io/grpc/internal/RetryPolicy.java
+++ b/core/src/main/java/io/grpc/internal/RetryPolicy.java
@@ -77,7 +77,7 @@ final class RetryPolicy {
     return this.maxAttempts == that.maxAttempts
         && this.initialBackoffNanos == that.initialBackoffNanos
         && this.maxBackoffNanos == that.maxBackoffNanos
-        && this.backoffMultiplier == that.backoffMultiplier
+        && Double.compare(this.backoffMultiplier, that.backoffMultiplier) == 0
         && Objects.equal(this.retryableStatusCodes, that.retryableStatusCodes);
   }