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VisualNavbar: fix use of std::isnan (#195)

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This commit is contained in:
Will Dietz 2017-12-09 16:00:29 -06:00 committed by xarkes
parent f36e9277fc
commit 44493c6327
1 changed files with 2 additions and 1 deletions
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3
src/widgets/VisualNavbar.cpp
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@ -3,6 +3,7 @@
#include "MainWindow.h" #include "MainWindow.h"
#include "utils/TempConfig.h" #include "utils/TempConfig.h"
#include <cmath>
#include <QGraphicsView> #include <QGraphicsView>
#include <QComboBox> #include <QComboBox>
#include <QGraphicsScene> #include <QGraphicsScene>
@ -213,7 +214,7 @@ void VisualNavbar::drawCursor()
delete cursorGraphicsItem; delete cursorGraphicsItem;
cursorGraphicsItem = nullptr; cursorGraphicsItem = nullptr;
} }
if (isnan(cursor_x)) if (std::isnan(cursor_x))
{ {
return; return;
} }