diff -ruN cdcat-2.3.1/src/wdbfile.h cdcat-2.3.1.work/src/wdbfile.h
--- cdcat-2.3.1/src/wdbfile.h	2013-08-26 09:37:10.000000000 +0200
+++ cdcat-2.3.1.work/src/wdbfile.h	2018-08-31 23:04:21.256755328 +0200
@@ -31,7 +31,7 @@
 
 static CryptoPP::SecByteBlock crypto_key(CryptoPP::Blowfish::BLOCKSIZE);
 
-static byte iv[CryptoPP::Blowfish::BLOCKSIZE];
+static Byte iv[CryptoPP::Blowfish::BLOCKSIZE];
 
 
 int generate_cryptokey(QString password);