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Fixed nullptr crash

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0xFEEDC0DE64
2021-08-26 22:11:24 +02:00
parent 3a843d9202
commit bb27dd6d68
1 changed files with 1 additions and 1 deletions
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2
src/widgets/label.cpp
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@@ -28,7 +28,7 @@ void Label::redraw(std::string_view str, bool forceRedraw)
!forceRedraw) !forceRedraw)
return; return;
const auto renderedWidth = tft.drawString(str.data(), m_x, m_y); const auto renderedWidth = str.empty() ? 0 : tft.drawString(str.data(), m_x, m_y);
const auto renderedHeight = tft.fontHeight(); const auto renderedHeight = tft.fontHeight();
if (renderedWidth < m_lastWidth) if (renderedWidth < m_lastWidth)