Maintaining backwards compatibility with swap macros

[Michal Suchanek]

Hello,

is this by any chance related to the swap macro changes?

../../Xext/xselinux_ext.c: In function ‘SELinuxSendItemsToClient’:
../../Xext/xselinux_ext.c:340:16: warning: unused variable ‘n’
[-Wunused-variable]
In function ‘SProcSELinuxQueryVersion’,
    inlined from ‘SProcSELinuxDispatch’ at ../../Xext/xselinux_ext.c:628:2:
../../Xext/xselinux_ext.c:532:5: error: call to ‘wrong_size’ declared
with attribute error: wrong sized variable passed to swap
../../Xext/xselinux_ext.c:533:5: error: call to ‘wrong_size’ declared
with attribute error: wrong sized variable passed to swap

Thanks

Michal