Merge pull request #33 from juliogonzalez/FIX/rrd-path-trailing-slash

Allow RrdPaths without trailing slash
doublemarket · Feb 22, 2018 · 491d46d · 491d46d
2 parents 0a90a3e + 4669f9a
commit 491d46d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/rrdserver.go b/rrdserver.go
@@ -171,7 +171,7 @@ func query(w http.ResponseWriter, r *http.Request) {
 		ds := target.Target[strings.LastIndex(target.Target, ":")+1 : len(target.Target)]
 		rrdDsRep := regexp.MustCompile(`:` + ds + `$`)
 		fileSearchPath := rrdDsRep.ReplaceAllString(target.Target, "")
-		fileSearchPath = config.Server.RrdPath + strings.Replace(fileSearchPath, ":", "/", -1) + ".rrd"
+		fileSearchPath = strings.TrimRight(config.Server.RrdPath, "/") + "/" + strings.Replace(fileSearchPath, ":", "/", -1) + ".rrd"
 
 		fileNameArray, _ := zglob.Glob(fileSearchPath)
 		for _, filePath := range fileNameArray {