more bugfixing

2022-06-06 18:15:24 +02:00
parent fa194c0ede
commit 7de0238d2a
5 changed files with 7 additions and 6 deletions
--- a/FlippR-Driver/include/output/items/Display.h
+++ b/FlippR-Driver/include/output/items/Display.h
@@ -24,7 +24,7 @@ public:
  virtual ~Display() = default;

  virtual void write_score(uint64_t score) = 0;
-  virtual void write_content(std::string & content) = 0;
+  virtual void write_content(const std::string content) = 0;
 };

 }