1 files changed, 1 insertions, 3 deletions
diff --git a/storage.go b/storage.go
index 738826e..ee3489a 100644
--- a/storage.go
+++ b/storage.go
@@ -6,13 +6,11 @@ import (
 	"encoding/json"
 	"errors"
 	"fmt"
-	"io"
 	"io/ioutil"
 	"net/http"
 	"os"
 	"regexp"
 	"sort"
-	"strconv"
 )
 
 type Storage struct {
@@ -45,7 +43,7 @@ func (b *Battle) CalculateHash() {
 		return killmails[lhs].Id < killmails[rhs].Id
 	})
 	for _, km := range killmails {
-		io.WriteString(hash, strconv.FormatUint(km.Id, 10))
+		fmt.Fprint(hash, km.Id)
 	}
 	sum := hash.Sum(nil)
 	b.Id = hex.EncodeToString(sum[:])