[Tilesathome] Patch for mod_tile.c for transparent maplint fallback tiles

[Martin Hawlisch]

Hi,

find attached a patch for mod_tile.c which will then check for the layer name and deliver a transparent tile instead of an oceantile fallback for the maplint an caption layer if no tileset file exists.
Currently the maplint overlay is useless in many regions an in zoom < 12 because it return nontransparent fallback-tiles that completely cover the map tiles.

A C guru might want to validate it because my c coding dates back some years ;-)


Cheers,
  Martin.
-- 
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