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| author | Greg McGuire <greg-github@greganem.com> | 2013-08-02 13:17:02 -0400 |
|---|---|---|
| committer | Greg McGuire <greg-github@greganem.com> | 2013-08-02 13:17:02 -0400 |
| commit | ca8a2128f2b1cb677b8e2268323ac6d82111ee3e (patch) | |
| tree | 3fa29f572286edc71b355a5913b13e5847d9361c | |
| parent | 38a29d421f19594427e4735314e4921d4dc293af (diff) | |
| download | django-wkhtmltopdf-ca8a2128f2b1cb677b8e2268323ac6d82111ee3e.tar.gz django-wkhtmltopdf-ca8a2128f2b1cb677b8e2268323ac6d82111ee3e.tar.bz2 django-wkhtmltopdf-ca8a2128f2b1cb677b8e2268323ac6d82111ee3e.zip | |
Test sys.stderr to ensure it hasn't been overridden
| -rw-r--r-- | wkhtmltopdf/utils.py | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/wkhtmltopdf/utils.py b/wkhtmltopdf/utils.py index e5bd102..be6bc6a 100644 --- a/wkhtmltopdf/utils.py +++ b/wkhtmltopdf/utils.py @@ -81,11 +81,14 @@ def wkhtmltopdf(pages, output=None, **kwargs): env = dict(os.environ, **env) cmd = getattr(settings, 'WKHTMLTOPDF_CMD', 'wkhtmltopdf') - args = list(chain(cmd.split(), - _options_to_args(**options), - list(pages), - [output])) - return check_output(args, stderr=sys.stderr, env=env) + ck_args = list(chain(cmd.split(), + _options_to_args(**options), + list(pages), + [output])) + ck_kwargs = {'env': env} + if hasattr(sys.stderr, 'fileno'): + ck_kwargs['stderr'] = sys.stderr + return check_output(ck_args, **ck_kwargs) def content_disposition_filename(filename): |