ot, bash programming question

[Gregory Nowak]

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Thanks to everyone who replied. All the suggestions I got were very
helpful, and showed me what I wanted to know.

Greg


On Thu, Mar 29, 2012 at 05:28:45AM -0400, Storm Dragon wrote:
> Hi,
> You are getting the error because you are using the wrong test for your
> variable. When doing math based comparisons you need to use switches
> like -ne for noot equals. Here are a few and what they mean:
> -ne not equals !=
> -eq equals ==
> -gt greater than >
> -lt less than <
> So here is your code with a couple modifications that will hopefully
> make it easier to understand:
> #!/bin/bash
> 
> > #execute program
> > ./program.sh
> > #if program exited abormally will return a 1, usually  returns 0 if completed successfully
> > if [ $? -eq 1 ] ; then
> > echo "returned 1"
> > fi
> > 
> > HTH
> > Storm
> > 
> 
> 
> -- 
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> George Thorogood - I Drink Alone
> 
> 
> 


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