Fix FTBFS with GCC6

Signed-off-by: Slávek Banko <slavek.banko@axis.cz>
(cherry picked from commit 193843b027)

buildtools/qmake/trollprojectwidget.cpp

@@ -1172,7 +1172,7 @@ void TrollProjectWidget::addFiles( TQStringList &files, bool relativeToProjectRo
 
         if ( m_shownSubproject->scope->variableValues( "TEMPLATE" ).findIndex( "subdirs" ) != -1 && !fileName.endsWith(".pro") )
         {
-            ChooseSubprojectDlg dlg( this, false );
+            ChooseSubprojectDlg dlg( this, 0 );
             if ( dlg.exec() == TQDialog::Accepted )
             {
                 if ( dlg.selectedSubproject() && dlg.selectedSubproject()->scope->variableValues("TEMPLATE").findIndex( "subdirs" ) != -1 )

languages/cpp/debugger/mi/miparser.cpp

@@ -54,7 +54,7 @@ Record *MIParser::parse(FileSymbol *file)
 
     TokenStream *tokenStream = lexer.tokenize(file);
     if (!tokenStream)
-        return false;
+        return 0;
 
     lex = file->tokenStream = tokenStream;