[Proj] gdaltransform and cs2cs don't agree ...

[Jean-Claude Repetto]

Hello,
I have found a case where gdaltransform and cs2cs don't give the same 
results :

$ gdaltransform -s_srs +init=IGNF:MILLER -t_srs EPSG:4326
-20037504 10018752
179.798600354466 72.943850852954 12400.9953186931

$ cs2cs  -f "%.11f" +init=IGNF:MILLER +to +init=epsg:4326
-20037504 10018752
-179.99996098806	72.78284247593 0.00000000000


Can somebody confirm the bug ? If it is not a bug, is there an explanation ?

I am using PROJ-4.7.0 and GDAL-1.8.0.

Regards,
Jean-Claude