Apply go fmt *.go

This auto-applies the recommended Go codestyle.

1 files changed, 14 insertions, 15 deletions

diff --git a/database.go b/database.go
index 5d9181c..6451599 100644
--- a/database.go
+++ b/database.go
@@ -1,33 +1,32 @@
-
 package main
 
 import (
-	"log"
+	"database/sql"
 	"fmt"
-	"path/filepath"
 	"io"
+	"log"
 	"os"
-	"os/user"
 	"os/exec"
+	"os/user"
+	"path/filepath"
 	"strconv"
-	"database/sql"
 
 	_ "github.com/go-sql-driver/mysql"
 )
 
-const databaseSchemaVersion int = 2  // this defines the needed version for the
-                                     // executable
+const databaseSchemaVersion int = 2 // this defines the needed version for the
+// executable
 
 func setupDatabase() *sql.DB {
 
-	u,err := user.Current()
+	u, err := user.Current()
 	if err != nil {
 		log.Fatal(err)
 	}
 	target := fmt.Sprintf("%s@unix(%s)/%s", u.Username, config.Database.Socket,
-	                      config.Database.Database)
+		config.Database.Database)
 
-	db,err := sql.Open("mysql", target)
+	db, err := sql.Open("mysql", target)
 	if err != nil {
 		log.Fatal(err)
 	}
@@ -46,15 +45,15 @@ func setupDatabase() *sql.DB {
 
 func migrate(db *sql.DB) {
 
-	const t = databaseSchemaVersion  // targeted database schema version
+	const t = databaseSchemaVersion // targeted database schema version
 
 	for {
-		v := schemaVersion(db)  // read schema version from DB table
+		v := schemaVersion(db) // read schema version from DB table
 
 		// handle current database schema which is newer than targeted one
 		if v > t {
 			log.Fatalf(
-			    "Current database schema version is %d but newest is %d!", v, t)
+				"Current database schema version is %d but newest is %d!", v, t)
 		}
 
 		// break if targeted version is already reached
@@ -65,7 +64,7 @@ func migrate(db *sql.DB) {
 		// execute migration
 		log.Printf("Starting database schema migration to version %d.\n", v+1)
 		path := filepath.Join(config.Database.Migrations,
-		                      fmt.Sprintf("%04d_migration.sql", v+1))
+			fmt.Sprintf("%04d_migration.sql", v+1))
 		RunSqlScript(path)
 		log.Printf("Finished database schema migration to version %d.\n", v+1)
 	}
@@ -123,7 +122,7 @@ func schemaVersion(db *sql.DB) int {
 	v, err := strconv.Atoi(version)
 	if err != nil {
 		log.Fatalf("Could not convert database schema version '%s' to int.\n",
-		           version)
+			version)
 	}
 
 	return v