1 files changed, 1 insertions, 0 deletions
diff --git a/minicc.h b/minicc.h
index 0500b8c..9bc8945 100644
--- a/minicc.h
+++ b/minicc.h
@@ -22,5 +22,6 @@ struct Token {
  Location location;
 };
 
+// For printing via Google Test
 bool operator==(const Token &a, const Token &b);
 std::ostream& operator<<(std::ostream& os, const Token& token);