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rdp: Fix comment regarding meaning of 120

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Signed-off-by: Derek Foreman <derek.foreman@collabora.com>
This commit is contained in:
Derek Foreman 2022-03-22 10:34:33 -05:00
parent 869cab4938
commit 0ff4e478cd
1 changed files with 1 additions and 1 deletions
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libweston/backend-rdp/rdp.c
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@ -1064,7 +1064,7 @@ xf_mouseEvent(rdpInput *input, UINT16 flags, UINT16 x, UINT16 y)
* The RDP specs says the lower bits of flags contains the "the number of rotation
* units the mouse wheel was rotated".
*
* https://blogs.msdn.microsoft.com/oldnewthing/20130123-00/?p=5473 explains the 120 value
* https://devblogs.microsoft.com/oldnewthing/20130123-00/?p=5473 explains the 120 value
*/
value = -(flags & 0xff) / 120.0;
if (flags & PTR_FLAGS_WHEEL_NEGATIVE)