Move tile seen checker to the tile module.
commit8e51e925078ba8d067bf22999a37a677b839a05c
authorsveinung <sveinung@a0f10bec-cc02-0410-94fc-a9cfff90b4cd>
Wed, 18 Jan 2017 21:48:14 +0000 (18 21:48 +0000)
committersveinung <sveinung@a0f10bec-cc02-0410-94fc-a9cfff90b4cd>
Wed, 18 Jan 2017 21:48:14 +0000 (18 21:48 +0000)
tree8f9b7d340972505c70dd84d3d1f1f555a800a754
parent689ed6b314403969ab62328730016cd482dfc19b
Move tile seen checker to the tile module.

Rename the function is_tile_seen() to tile_is_seen() and move it from the
metaknowledge module to the tile module.

See patch #8080

git-svn-id: svn://svn.gna.org/svn/freeciv/trunk@34867 a0f10bec-cc02-0410-94fc-a9cfff90b4cd
common/metaknowledge.c
common/tile.c
common/tile.h