From fcf07546cda7971e5cdcb9f30ee76c7f7ba26f81 Mon Sep 17 00:00:00 2001 From: Matthias Berkenkamp Date: Mon, 31 Jul 2017 12:52:42 +0200 Subject: [PATCH] Fix gofmt issues --- postgres_exporter.go | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) diff --git a/postgres_exporter.go b/postgres_exporter.go index 367f205d..b24a964a 100644 --- a/postgres_exporter.go +++ b/postgres_exporter.go @@ -13,9 +13,9 @@ import ( "regexp" "runtime" "strconv" + "strings" "sync" "time" - "strings" "gopkg.in/yaml.v2" @@ -1005,14 +1005,12 @@ func (e *Exporter) scrape(ch chan<- prometheus.Metric) { // reading secrets from files wins over secrets in environment variables // DATA_SOURCE_NAME > DATA_SOURCE_{USER|FILE}_FILE > DATA_SOURCE_{USER|FILE} func getDataSource() string { - var dsn string - - dsn = os.Getenv("DATA_SOURCE_NAME") + var dsn = os.Getenv("DATA_SOURCE_NAME") if len(dsn) == 0 { var user string var pass string - if(len(os.Getenv("DATA_SOURCE_USER_FILE")) != 0) { + if len(os.Getenv("DATA_SOURCE_USER_FILE")) != 0 { fileContents, err := ioutil.ReadFile(os.Getenv("DATA_SOURCE_USER_FILE")) if err != nil { panic(err) @@ -1022,7 +1020,7 @@ func getDataSource() string { user = os.Getenv("DATA_SOURCE_USER") } - if(len(os.Getenv("DATA_SOURCE_PASS_FILE")) != 0) { + if len(os.Getenv("DATA_SOURCE_PASS_FILE")) != 0 { fileContents, err := ioutil.ReadFile(os.Getenv("DATA_SOURCE_PASS_FILE")) if err != nil { panic(err)