improve merge debug summary

3 years ago · 65bf16bfcd
1 changed files with 3 additions and 1 deletions
--- a/lib/src/kdbx_format.dart
+++ b/lib/src/kdbx_format.dart
@ -505,7 +505,9 @@ class MergeContext implements OverwriteContext {
  }

  String debugSummary() {
-    return 'Changes: ${changes.length}, Deleted: ${deletedObjects.length}, Warnings: ${warnings.join(', ')}';
+    return 'Changes: ${changes.length}, '
+        'Deleted: ${deletedObjects.length}, '
+        'Warnings: ${warnings.isEmpty ? 'None' : warnings.join(', ')}';
  }

  @override