Added missing includes and defintions

[pulseview.git] / pv / view / ruler.cpp

diff --git a/pv/view/ruler.cpp b/pv/view/ruler.cpp
index ad7082e63bf35a62d7c785ebfe3395db0d58b5db..a9a8452d47fc6784d6d736762ba4938ce3408895 100644 (file)
--- a/pv/view/ruler.cpp
+++ b/pv/view/ruler.cpp
@@ -30,6 +30,7 @@
 #include <math.h>
 #include <limits.h>
 
 #include <math.h>
 #include <limits.h>
 

+#include <QApplication>

 #include <QMouseEvent>
 #include <QPainter>
 #include <QTextStream>
 #include <QMouseEvent>
 #include <QPainter>
 #include <QTextStream>