The first step is to look at the value of $SYNC in the error case.

Maybe it contains whitespace, or it contains additional information or other stuff. Maybe it is empty because the command didn't output anything?

You are doing a lot of awk-ing and grep-ping in your pipelines - Perl can do that too, and maybe you're throwing away important information, at least for debugging?

In reply to Re: word search in perl script by Corion
in thread word search in perl script by cbtshare

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