Update runtime files
diff --git a/runtime/doc/gui_x11.txt b/runtime/doc/gui_x11.txt
index 942037a..14ed9f5 100644
--- a/runtime/doc/gui_x11.txt
+++ b/runtime/doc/gui_x11.txt
@@ -680,7 +680,7 @@
register. Vim does not access the SECONDARY selection.
This applies both to the GUI and the terminal version. For non-X11 systems
-the plus and the star register both us the system clipboard.
+the plus and the star register both use the system clipboard.
Examples: (assuming the default option values)
- Select a URL in Visual mode in Vim. Go to your browser and click the