1 files changed, 1 insertions, 0 deletions
diff --git a/src/display.h b/src/display.h
index cb263d0..d239e18 100644
--- a/src/display.h
+++ b/src/display.h
@@ -9,6 +9,7 @@ class Display {
 		Display() {};
 		void enable(void);
 		void disable(void);
+		char string[128];
 };
 
 extern Display display;