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-rw-r--r--src/gui/kernel/qplatformscreen_qpa.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/gui/kernel/qplatformscreen_qpa.cpp b/src/gui/kernel/qplatformscreen_qpa.cpp
index 022f198073..a26bd25408 100644
--- a/src/gui/kernel/qplatformscreen_qpa.cpp
+++ b/src/gui/kernel/qplatformscreen_qpa.cpp
@@ -123,8 +123,8 @@ QScreen *QPlatformScreen::screen() const
/*!
Reimplement this function in subclass to return the physical size of the
- screen. The physical size represents the actual physical dimensions of
- the display.
+ screen, in millimeters. The physical size represents the actual physical
+ dimensions of the display.
The default implementation takes the pixel size of the screen, considers a
resolution of 100 dots per inch, and returns the calculated physical size.