fix unitialized variable

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Christoph Klaffl 2019-02-04 17:56:27 +01:00
parent 9ec0c0bfb1
commit 7d522fa590
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1 changed files with 1 additions and 0 deletions

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@ -817,6 +817,7 @@ sub checkcommands {
if (!defined $avail{'sourcecompress'}) { $avail{'sourcecompress'} = ''; }
if (!defined $avail{'targetcompress'}) { $avail{'targetcompress'} = ''; }
if (!defined $avail{'localcompress'}) { $avail{'localcompress'} = ''; }
if (!defined $avail{'sourcembuffer'}) { $avail{'sourcembuffer'} = ''; }
if (!defined $avail{'targetmbuffer'}) { $avail{'targetmbuffer'} = ''; }