Package: pyflakes Version: 0.2.1+svn14502-1 Severity: important PyFlakes prints warnings twice as illustrated by this simple test case: % echo 'print not_defiled' | pyflakes <stdin>:1: undefined name 'not_defiled' <stdin>:1: undefined name 'not_defiled' I looked at the source package and found that some of the patches applied are wrong. The set_exit_status.diff patch is the worst since it prints the warnings twice using this code: w = checker.Checker(tree, filename) w.messages.sort(lambda a, b: cmp(a.lineno, b.lineno)) for warning in w.messages: print warning + if status == 0: + status = 1 + for warning in w.messages: + print warning return len(w.messages) The nested for-loop is the problem. It would be clearer if the status variable was simply set like this: w = checker.Checker(tree, filename) w.messages.sort(lambda a, b: cmp(a.lineno, b.lineno)) for warning in w.messages: print warning + if status == 0 and len(w.messages) > 0: + status = 1 return len(w.messages) The patch pyflakes_unicode.diff is wrong and does almost the same as check_encoding_errors.diff. I think pyflakes_unicode.diff should simply be dropped. -- System Information: Debian Release: lenny/sid APT prefers testing APT policy: (900, 'testing'), (800, 'unstable') Architecture: i386 (i686) Kernel: Linux 2.6.22-3-k7 (SMP w/2 CPU cores) Locale: LANG=en_US, LC_CTYPE=en_US (charmap=ISO-8859-1) Shell: /bin/sh linked to /bin/bash Versions of packages pyflakes depends on: ii python 2.4.4-6 An interactive high-level object-o ii python-central 0.5.15-0.1 register and build utility for Pyt pyflakes recommends no packages. -- no debconf information -- Martin Geisler VIFF (Virtual Ideal Functionality Framework) brings easy and efficient SMPC (Secure Multi-Party Computation) to Python. See: http://viff.dk/.
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