diff --git a/common/rfb/RawDecoder.cxx b/common/rfb/RawDecoder.cxx
index 5fd3b7c..eab92e5 100644
--- a/common/rfb/RawDecoder.cxx
+++ b/common/rfb/RawDecoder.cxx
@@ -22,7 +22,7 @@
 
 using namespace rfb;
 
-RawDecoder::RawDecoder(CMsgReader* reader_) : reader(reader_)
+RawDecoder::RawDecoder(CMsgReader* reader) : Decoder(reader)
 {
 }