On 2014-08-09T13:43:32 +0200
Stephan Beal <[email protected]> wrote:

> On Sat, Aug 9, 2014 at 1:39 PM, <[email protected]>
> wrote:
> 
> > The problem there is that I want it to tell me when a sync fails, but I
> > don't want to hear "sync succeeded" over and over. Essentially, I only
> > want output if the process in question returns a non-zero exit code.
> > The program I ended up writing to perform syncs does this check, and so
> > I only get an inbox full of errors instead!
> >
> 
> How about:
> 
> if ! fossil ... >/log 2>&1; then cat /log; else rm -f /log; fi

That's more or less what I wrote. I just didn't do it in /bin/sh and
didn't use temporary files.

M
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