diff --git a/src/widgets/ruler.cpp b/src/widgets/ruler.cpp
index 5eb752377851cbc8dba1438a281774fdbbfc9c67..c4ff1746c03a1db39c535871d5a7e6440fc6d329 100644 (file)
--- a/src/widgets/ruler.cpp
+++ b/src/widgets/ruler.cpp
*/
#include <cmath>
*/
#include <cmath>
+#include <cstdio>
#include <string.h>
#include "widget-sizes.h"
#include "ruler.h"
#include <string.h>
#include "widget-sizes.h"
#include "ruler.h"