SYSTEM: V2.10
NUMBER: 337 MODULE: images.xregister SYSTEM: V2.10 DATE: Wed Apr 3 14:36:35 MST 1996 FROM: davis BUG: Xregister was dying with a floating point error on the Dec Alpha if the coords parameter was defined. STATUS: The bug was caused by a type conversion problem in an array reference. There is no workaround other than to set the initial shifts using the xlag and ylag parameters rather than the coords parameter. This bug could potentially cause problems on other machines, although so far this has not been observed.