Merge pull request #47491 from windsonsea/tainsy

Fix a link in labels-annotations-taints/_index.md

Author: k8s-ci-robot

content/en/docs/reference/labels-annotations-taints/_index.md

@@ -1217,13 +1217,12 @@ Example: `nginx.ingress.kubernetes.io/configuration-snippet: "  more_set_headers
 
 Used on: Ingress
 
-You can use this annotation to set extra configuration on an Ingress that 
-uses the [NGINX Ingress Controller] (https://github.com/kubernetes/ingress-nginx/)
+You can use this annotation to set extra configuration on an Ingress that
+uses the [NGINX Ingress Controller](https://github.com/kubernetes/ingress-nginx/).
 The `configuration-snippet` annotation is ignored
 by default since version 1.9.0 of the ingress controller.
-The NGINX ingress controller setting `allow-snippet-annotations.` 
-has to be explicitly enabled to
-use this annotation.
+The NGINX ingress controller setting `allow-snippet-annotations.`
+has to be explicitly enabled to use this annotation.
 Enabling the annotation can be dangerous in a multi-tenant cluster, as it can lead people with otherwise
 limited permissions being able to retrieve all Secrets in the cluster.