Fix FTBFS for build with builtin libchm.

Signed-off-by: Slávek Banko <slavek.banko@axis.cz>
(cherry picked from commit 2ac1800224)

lib/libchmfile/libchmfileimpl.cpp

@@ -531,13 +531,8 @@ bool LCHMFileImpl::ResolveObject(const TQString& fileName, chmUnitInfo *ui) cons
 size_t LCHMFileImpl::RetrieveObject(const chmUnitInfo *ui, unsigned char *buffer,
 								LONGUINT64 fileOffset, LONGINT64 bufferSize) const
 {
-#if USE_BUILTIN_CHMLIB
-	return ::chm_retrieve_object(m_chmFile, ui, buffer, 
-								 fileOffset, bufferSize);
-#else
 	return ::chm_retrieve_object(m_chmFile, const_cast<chmUnitInfo*>(ui),
 								 buffer, fileOffset, bufferSize);
-#endif
 }
 
 

lib/tdeio-msits/msits.h

@@ -62,13 +62,8 @@ private:
 	// Retrieve an object from the CHM file
 	inline size_t RetrieveObject (const chmUnitInfo *ui, unsigned char *buffer, LONGUINT64 fileOffset, LONGINT64 bufferSize)
 	{
-#if USE_BUILTIN_CHMLIB
-		return ::chm_retrieve_object(m_chmFile, ui, buffer, 
-			fileOffset, bufferSize);
-#else
 		return ::chm_retrieve_object(m_chmFile, const_cast<chmUnitInfo*>(ui),
 			buffer, fileOffset, bufferSize);
-#endif
 	}
 
 	// An opened file name, if presend