--- libe-book-0.1.3/src/lib/EBOOKCharsetConverter.cpp	2018-01-01 12:16:28.000000000 +0100
+++ libe-book-0.1.3.new/src/lib/EBOOKCharsetConverter.cpp	2020-11-04 16:26:34.722219013 +0100
@@ -124,7 +124,7 @@
       m_converterToUTF8.get(), m_converterToUnicode.get(),
       &outText, outText + out.size(), &inText, inText + length,
       nullptr, nullptr, nullptr, nullptr,
-      TRUE, TRUE, &status)
+      true, true, &status)
     ;
     if (status==U_BUFFER_OVERFLOW_ERROR)
     {
