diff options
| -rw-r--r-- | src/gui/painting/qpainter.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gui/painting/qpainter.cpp b/src/gui/painting/qpainter.cpp index 488ed372f8..42991ca479 100644 --- a/src/gui/painting/qpainter.cpp +++ b/src/gui/painting/qpainter.cpp @@ -461,7 +461,7 @@ void QPainterPrivate::draw_helper(const QPainterPath &originalPath, DrawOperatio p.drawPath(originalPath); #ifndef QT_NO_DEBUG - static bool do_fallback_overlay = qgetenv("QT_PAINT_FALLBACK_OVERLAY").size() > 0; + static bool do_fallback_overlay = !qEnvironmentVariableIsEmpty("QT_PAINT_FALLBACK_OVERLAY"); if (do_fallback_overlay) { QImage block(8, 8, QImage::Format_ARGB32_Premultiplied); QPainter pt(&block); |