diff -r 4ef3b78ebb4e -r c4d0cac9b5c9 scripts/install-debugclients.py --- a/scripts/install-debugclients.py Sat Sep 21 20:30:56 2019 +0200 +++ b/scripts/install-debugclients.py Sat Sep 21 22:03:03 2019 +0200 @@ -252,9 +252,11 @@ global progName, modDir, doCleanup, doCompile, distDir global sourceDir - if sys.version_info < (2, 7, 0) or \ - (sys.version_info >= (3, 0, 0) and sys.version_info < (3, 5, 0)) \ - or sys.version_info > (3, 99, 99): + if ( + sys.version_info < (2, 7, 0) or + (sys.version_info >= (3, 0, 0) and sys.version_info < (3, 5, 0)) or + sys.version_info >= (4, 0, 0) + ): print('Sorry, the eric6 debugger requires Python 2.7 or' 'Python 3.5 or better for running.') exit(5)