[issue14439] RunModule(): display the traceback on failure

[STINNER Victor]

New submission from STINNER Victor <victor.stinner at gmail.com>:

"python -m module" calls the C RunModule() function. If this function fails, the traceback is not displayed and so it is difficult to understand why the problem is.

I propose to display the traceback when this function fails, as it is already done on runpy._run_module_as_main() failure.

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components: Library (Lib)
files: runmodule.patch
keywords: patch
messages: 157034
nosy: haypo
priority: normal
severity: normal
status: open
title: RunModule(): display the traceback on failure
versions: Python 3.3
Added file: http://bugs.python.org/file25062/runmodule.patch

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue14439>
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