specs: Improve description of detail field in XIPassiveGrabDevice

49720c75 · Povilas Kanapickas · 97b47b50 · 49720c75
Commit 49720c75 authored Jun 30, 2020 by Povilas Kanapickas
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specs/XI2proto.txt specs/XI2proto.txt +3 -3

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--- a/specs/XI2proto.txt
+++ b/specs/XI2proto.txt
@@ -1663,9 +1663,9 @@ on the specified input device.
            The device to establish the passive grab on or AllDevices or
            AllMasterDevices.
        detail
-            The button number, or key code to grab for.
-            Must be 0 for GrabtypeEnter, GrabtypeFocusIn, and
-            GrabtypeTouchBegin.
+            In the case of GrabtypeButton, specifies the button number to grab for.
+            In the case of GrabtypeKeycode, specifies the key code to grab for.
+            The value must be 0 for GrabtypeEnter, GrabtypeFocusIn, and GrabtypeTouchBegin.
        grab_type
            The type of grab to establish.
        grab_window