Fix some more variable names

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/src/hidden.rs b/src/hidden.rs
index 830943ae0a07f3f9ca60f19d8d1d694dc8e663cd..208cc08148164c16076b422ce7e88ab9cbc339a1 100644 (file)
--- a/src/hidden.rs
+++ b/src/hidden.rs
@@ -179,10 +179,10 @@ pub fn piece_pri(
   player: PlayerId,
   gpl: &mut GPlayer,
   piece: PieceId,
-  pc: &GPiece,
+  gpc: &GPiece,
 ) -> Option<PieceRenderInstructions> {
   let vpid = gpl.idmap.fwd_or_insert(piece);
-  let angle = pc.angle;
+  let angle = gpc.angle;
   let occluded = PriOccluded::Visible; // xxx
   trace!("{} {:?} => {} angle={:?}",
          player, piece, vpid, angle);