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From GitBox <...@apache.org>
Subject [GitHub] [fluo-uno] milleruntime commented on issue #230: Echo message twice to prevent bash error
Date Thu, 19 Sep 2019 15:20:39 GMT
milleruntime commented on issue #230: Echo message twice to prevent bash error
URL: https://github.com/apache/fluo-uno/pull/230#issuecomment-533181284
 
 
   > I don't think this should be done. This will only help in the `env` case, and will
be very confusing in other cases.
   > 
   > It would be better if these error messages were instead redirected to STDERR, so that
they don't get used as input to the `eval` command.
   > 
   > (Note: `source <(uno env)` is probably better than `eval $(uno env)`, since quoting
can mess with eval)
   
   I thought there might be a better way of doing this but this was my first attempt and this
error has bugged me for some time.  I will try redirection.

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