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Fix Mac compilation error

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This commit is contained in:
Jon Beniston 2023-04-03 16:56:00 +01:00
parent f7ed662238
commit e247fbb4fa
1 changed files with 4 additions and 1 deletions
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5
sdrgui/gui/coursedeviationindicator.cpp
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@ -15,6 +15,8 @@
// along with this program. If not, see <http://www.gnu.org/licenses/>. // // along with this program. If not, see <http://www.gnu.org/licenses/>. //
/////////////////////////////////////////////////////////////////////////////////// ///////////////////////////////////////////////////////////////////////////////////
#include <cmath>
#include <QPainter> #include <QPainter>
#include "coursedeviationindicator.h" #include "coursedeviationindicator.h"
@ -46,6 +48,8 @@ void CourseDeviationIndicator::setGlideSlopeDDM(float ddm)
void CourseDeviationIndicator::paintEvent(QPaintEvent *event) void CourseDeviationIndicator::paintEvent(QPaintEvent *event)
{ {
(void) event;
QPainter painter(this); QPainter painter(this);
QRect r = rect(); QRect r = rect();
@ -168,7 +172,6 @@ void CourseDeviationIndicator::paintEvent(QPaintEvent *event)
{ {
QFontMetrics fm(painter.font()); QFontMetrics fm(painter.font());
QString text = "G/S"; QString text = "G/S";
int tw = fm.horizontalAdvance(text);
int th = fm.ascent() / 2; int th = fm.ascent() / 2;
painter.setPen(QColor(0, 255, 0)); painter.setPen(QColor(0, 255, 0));
painter.drawText(midW + bgw + 2, midH + th, text); painter.drawText(midW + bgw + 2, midH + th, text);