format part 2

day7/main.go

@@ -3,14 +3,15 @@ package main
 import (
 	"fmt"
 	"io/ioutil"
-	"strings"
 	"strconv"
+	"strings"
 )
 
 type Bags map[string][]Bag
 type Bag struct {
 	Count int
-    Color string}
+	Color string
+}
 
 // recursively look for a shiny gold bag
 func HasShinyGold(bags Bags, b string, c []Bag) bool {