proper initialized values

diff --git a/client/ui.c b/client/ui.c
index b438521e6f05ccf52dde44c7f2b3e4c094e9f9d7..219ada6390cd185c267039470a401319c74b7e5b 100644 (file)
--- a/client/ui.c
+++ b/client/ui.c
@@ -18,12 +18,12 @@
 
 #include "ui.h"
 
-double CursorScaleFactor;
+double CursorScaleFactor = 1;
 int PlotGridX, PlotGridY, PlotGridXdefault= 64, PlotGridYdefault= 64, CursorCPos= 0, CursorDPos= 0;
 int offline;
 int flushAfterWrite = 0;  //buzzy
 int GridOffset = 0;
-bool GridLocked = 0;
+bool GridLocked = false;
 
 extern pthread_mutex_t print_lock;