fix extraneous unsigned compare accidentally merged
@@ -2496,7 +2496,7 @@ DwaCompressor::uncompress
// start of the data block.
//
- if ((version < 0) || (version > 2))
+ if (version > 2)
throw IEX_NAMESPACE::InputExc ("Invalid version of compressed data block");
setupChannelData(minX, minY, maxX, maxY);
