Terry J. Reedy <tjre...@udel.edu> added the comment:
IDLE's Shell has treated SyntaxWarnings as errors since 2001. I don't know if any other IDE's do the same. Raymond's example did not concern me, as I think not calling known non-callables is preferable. But not executing literal-with-is code, such as "a = 1; a is 1" and "0 is ''" is wrong. See msg349431 of #34857 for more discussion of these cases. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue15248> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
