id summary reporter owner description type status component version severity resolution keywords cc stage has_patch needs_docs needs_tests needs_better_patch easy ui_ux 4176 DebugLexer breaks token source (breaking django exceptions) Chris Beaven Adrian Holovaty "`django.views.debug.get_template_exception_info` expects the token source to be `(origin, (start, end))`: {{{ #!python origin, (start, end) = exc_value.source }}} Malcolm's recent change in [5104] changed this to just `(start, end)` which is breaking Django's pretty exception view. Patch attached." closed Template system dev fixed Ready for checkin 1 0 0 0 0 0