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From: | Eric Schulte |
Subject: | Re: [O] Bug: babel: results switch (output vs. value) has no or wrong effect for sh source block [7.7 (release_7.7.107.g7a82)] |
Date: | Tue, 23 Aug 2011 11:10:52 -0600 |
User-agent: | Gnus/5.13 (Gnus v5.13) Emacs/24.0.50 (gnu/linux) |
Achim Gratz <address@hidden> writes: > Michael Brand <address@hidden> writes: >> If the shell is a special case for babel anyway, why not something >> like the following? > > Ehm, no. But I think that it would be generally useful (not just for > shell blocks) to be able to capture stderr, either together with stdout > or separately into a result target block and have the return status > available as a variable (although that does not work for consecutive > invocations in a session). > Hmm, I do think that a ":results stderr" option could be useful, however this would not be a trivial implementation as it may require adjustments to all of the language files. -- Eric Schulte http://cs.unm.edu/~eschulte/
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