bugGNU Parallel - Bugs: bug #56670, Shorter quoting


bug #56670: Shorter quoting

Submitted by:  None
Submitted on:  Thu 25 Jul 2019 11:29:20 AM UTC  
Category:  None Severity:  3 - Normal
Item Group:  None Status:  None
Privacy:  Public Assigned to:  None
Open/Closed:  Open

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Thu 25 Jul 2019 11:29:20 AM UTC, original submission:  

No need to quote first part if first part does not need to be quoted:

        $par =~ s/(^[-_.+a-z0-9\/]*)([^-_.+a-z0-9\/].*?[^-_.+a-z0-9\/]?)([-_.+a-z0-9\/]*)$/$1'$2'$3/i;

But maybe this is too much hassle?



(Note: upload size limit is set to 16384 kB, after insertion of the required escape characters.)

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