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improper grep #40

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allanjude opened this issue Oct 30, 2017 · 0 comments
Open

improper grep #40

allanjude opened this issue Oct 30, 2017 · 0 comments

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@allanjude
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The grep command used like this:

    # since the snap was matched, let's not waste our time searching for 
# it again
    zfs_source_snaps=$(echo "$zfs_source_snaps" | grep -v "$src_snap")

should use -x

else, removing a snapshot named @foo1
from the list, will also remove @foo11 and likely cause problems
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@allanjude