[MapProxy] How set to retrieve the legend always from the wms

[Andrea Peri]

Hi,
is possible in mapproxy do not cache the legend image, but retrieve it
always from the wms ?

We use quite often a rendering scale dependant ,
instead I notice the mapproxy cache always the legend as retrieved the
first time the legend is requested.

Thx to all,

-- 
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Andrea Peri
. . . . . . . . .
qwerty àèìòù
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