From ab88a61caa33daad0009606a3d5ca1c8a4fcf532 Mon Sep 17 00:00:00 2001
From: Bob Shannon <bshannon@palantir.com>
Date: Mon, 9 Apr 2018 14:51:24 -0400
Subject: [PATCH] PR comments

Signed-off-by: Bob Shannon <contact@robert.sh>
---
 api/prometheus/v1/api.go | 13 +++----------
 1 file changed, 3 insertions(+), 10 deletions(-)

diff --git a/api/prometheus/v1/api.go b/api/prometheus/v1/api.go
index 05b10ae07..a9b9ce497 100644
--- a/api/prometheus/v1/api.go
+++ b/api/prometheus/v1/api.go
@@ -295,11 +295,7 @@ func (h *httpAPI) DeleteSeries(ctx context.Context, matches []string, startTime
 	}
 
 	_, _, err = h.client.Do(ctx, req)
-	if err != nil {
-		return err
-	}
-
-	return nil
+	return err
 }
 
 func (h *httpAPI) CleanTombstones(ctx context.Context) error {
@@ -310,11 +306,8 @@ func (h *httpAPI) CleanTombstones(ctx context.Context) error {
 		return err
 	}
 
-	if _, _, err = h.client.Do(ctx, req); err != nil {
-		return err
-	}
-
-	return nil
+	_, _, err = h.client.Do(ctx, req)
+	return err
 }
 
 // apiClient wraps a regular client and processes successful API responses.