Run go fmt.
diff --git a/snappy_test.go b/snappy_test.go
index 6c1275f..4d77669 100644
--- a/snappy_test.go
+++ b/snappy_test.go
@@ -107,10 +107,10 @@
 }
 
 func TestDecode(t *testing.T) {
-	testCases := []struct{
-		desc string
-		input string
-		want string
+	testCases := []struct {
+		desc    string
+		input   string
+		want    string
 		wantErr error
 	}{{
 		`decodedLen=0x100000000 is too long`,