Index: trunk/MagicSoft/Cosy/catalog/StarCatalog.cc
===================================================================
--- trunk/MagicSoft/Cosy/catalog/StarCatalog.cc	(revision 7767)
+++ trunk/MagicSoft/Cosy/catalog/StarCatalog.cc	(revision 7773)
@@ -159,6 +159,6 @@
     // Offsets to shift [-n/2;n/2] to [0;n] and to
     // move the stars in the counterdirection of the LEDs
-    const Float_t offx = 768/2 + xo;
-    const Float_t offy = 576/2 + yo;
+    const Int_t offx = 768/2 + xo;
+    const Int_t offy = 576/2 + yo;
 
     // Allow catalog stars to be a bit outside [0.2deg] of the