Index: src/ch/TSubTaskBase.h
===================================================================
diff -u -N -r6e8aa26e2428e3bc71099255c5911f57bc722100 -r9a171c5d46f2bc029d99a698d88eeff60497cd3b
--- src/ch/TSubTaskBase.h	(.../TSubTaskBase.h)	(revision 6e8aa26e2428e3bc71099255c5911f57bc722100)
+++ src/ch/TSubTaskBase.h	(.../TSubTaskBase.h)	(revision 9a171c5d46f2bc029d99a698d88eeff60497cd3b)
@@ -54,7 +54,6 @@
 
 protected:
 	// some common operations
-	int GetDriveNumber(const CFileInfoPtr& spFileInfo);
 	chcore::TSmartPath CalculateDestinationPath(const CFileInfoPtr& spFileInfo, chcore::TSmartPath strPath, int iFlags) const;
 	chcore::TSmartPath FindFreeSubstituteName(chcore::TSmartPath pathSrcPath, chcore::TSmartPath pathDstPath) const;