Add SPDX license header to helper_test.go

This commit adds the missing SPDX license headers to the file helper_test.go for clarity and legal compliance. It ensures proper attribution and consistent licensing information across the project.
wneessen · Feb 16, 2025 · 9dbede8 · 9dbede8
1 parent a782051
commit 9dbede8
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/helper_test.go b/helper_test.go
@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: The go-mail Authors
+//
+// SPDX-License-Identifier: MIT
+
 package mail
 
 import (