modify reference

southnorth · Nov 19, 2019 · 0a1c5d4 · 0a1c5d4
1 parent c532639
commit 0a1c5d4
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/docs/high-availability/hystrix-circuit-breaker.md b/docs/high-availability/hystrix-circuit-breaker.md
@@ -197,5 +197,4 @@ ProductInfo(id=1, name=iphone7手机, price=5599.0, pictureList=a.jpg,b.jpg, spe
 ### 参考内容
 
 1. [Hystrix issue 1459](https://github.com/Netflix/Hystrix/issues/1459)
-2. [Hystrix Metrics](https://github.com/Netflix/Hystrix/wiki/Configuration#metrics)
-3. 
+2. [Hystrix Metrics](https://github.com/Netflix/Hystrix/wiki/Configuration#metrics)