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TextEditor: Suppress warning in QFont

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Change-Id: I2ffaa8f9ebebc048c298c84143e9bf3d55520554
Reviewed-by: David Schulz <david.schulz@qt.io>
This commit is contained in:
Christian Stenger
2023-10-05 12:35:09 +02:00
parent afc6d555b3
commit 87856470f7
1 changed files with 1 additions and 1 deletions
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2
src/plugins/texteditor/fontsettings.cpp
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@@ -332,7 +332,7 @@ void FontSettings::setFontZoom(int zoom)
qreal FontSettings::lineSpacing() const qreal FontSettings::lineSpacing() const
{ {
QFont currentFont = font(); QFont currentFont = font();
currentFont.setPointSize(m_fontSize * m_fontZoom / 100); currentFont.setPointSize(std::max(m_fontSize * m_fontZoom / 100, 1));
qreal spacing = QFontMetricsF(currentFont).lineSpacing(); qreal spacing = QFontMetricsF(currentFont).lineSpacing();
if (m_lineSpacing != 100) if (m_lineSpacing != 100)
spacing *= qreal(m_lineSpacing) / 100; spacing *= qreal(m_lineSpacing) / 100;