uoled: Visibility fix

diff --git a/src/ulcdd/uoled.c b/src/ulcdd/uoled.c
index 72c36584ad8d24de36456c5d5e6074a4a61d6196..4bb4259e89e86cac85823c07eeb4686e73589605 100644 (file)
--- a/src/ulcdd/uoled.c
+++ b/src/ulcdd/uoled.c
@@ -13,7 +13,7 @@
 
 #define DEBUG
 
-struct sercom_data sercom;
+static struct sercom_data sercom;
 
 struct sercom_data* uoled_init(void(*sighandler)(int)) 
 {