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Don't count clearing border hexes of fog/shroud as "really" clearing anything.

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This commit is contained in:
J. Tyne 2012-04-22 19:06:20 +00:00
parent 93605b82ad
commit 36996747b5
1 changed files with 8 additions and 5 deletions
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13
src/actions.cpp
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@ -2295,6 +2295,9 @@ namespace {
result = tm.clear_shroud(loc) | tm.clear_fog(loc);
if ( result ) {
// Do not count clearing the map border as part of the return value.
result = map.on_board(loc);
// If we are near a corner, the corner might also need to be cleared.
// This happens at the lower-left corner and at either the upper- or
// lower- right corner (depending on the width).
@ -2317,14 +2320,14 @@ namespace {
tm.clear_shroud(corner);
tm.clear_fog(corner);
}
// Add the specified location to the feedback vector.
if(cleared) {
cleared->push_back(loc);
}
}
}
// Add the specified location to the feedback vector?
if ( result && cleared ) {
cleared->push_back(loc);
}
return result;
}