Index: ui/gfx/mac/coordinate_conversion.mm |
diff --git a/ui/gfx/mac/coordinate_conversion.mm b/ui/gfx/mac/coordinate_conversion.mm |
index 54b16e96053f4466ea9a90e6ef14221baf5ea184..b31ce9e1451b2d33a6f70f287d5fdf7d876eaff5 100644 |
--- a/ui/gfx/mac/coordinate_conversion.mm |
+++ b/ui/gfx/mac/coordinate_conversion.mm |
@@ -16,7 +16,7 @@ namespace { |
// The height of the primary display, which OSX defines as the monitor with the |
// menubar. This is always at index 0. |
CGFloat PrimaryDisplayHeight() { |
- return NSMaxY([[[NSScreen screens] objectAtIndex:0] frame]); |
+ return NSMaxY([[[NSScreen screens] firstObject] frame]); |
} |
} // namespace |