From 8db272d46cc009fbf801cdf5677383702d1cbce0 Mon Sep 17 00:00:00 2001
From: Michael Zhang <mail@mzhang.io>
Date: Thu, 22 Jul 2021 01:34:33 -0500
Subject: [PATCH] check error

---
 osuapi/beatmapsets.go | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/osuapi/beatmapsets.go b/osuapi/beatmapsets.go
index fbbadfb..b4dce88 100644
--- a/osuapi/beatmapsets.go
+++ b/osuapi/beatmapsets.go
@@ -27,9 +27,14 @@ func (api *Osuapi) SearchBeatmaps(rankStatus string) (beatmapSearch BeatmapSearc
 func (api *Osuapi) DownloadSingleBeatmap(beatmapId int, path string) (err error) {
 	url := fmt.Sprintf("https://osu.ppy.sh/osu/%d", beatmapId)
 	resp, err := api.httpClient.Get(url)
+	if err != nil {
+		err = errors.Wrap(err, "could not fetch beatmap")
+		return
+	}
 
 	file, err := os.OpenFile(path, os.O_CREATE|os.O_RDWR, 0644)
 	if err != nil {
+		err = errors.Wrap(err, "could not open file for downloading beatmap")
 		return
 	}