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Diffstat (limited to 'tools/testing/ktest/ktest.pl')
| -rwxr-xr-x | tools/testing/ktest/ktest.pl | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/tools/testing/ktest/ktest.pl b/tools/testing/ktest/ktest.pl index 3d88be784df0..962c0f773e20 100755 --- a/tools/testing/ktest/ktest.pl +++ b/tools/testing/ktest/ktest.pl @@ -97,6 +97,11 @@ sub set_value { die "Error: Option $lvalue defined more than once!\n"; } $opt{$lvalue} = $rvalue; + if ($rvalue =~ /^\s*$/) { + delete $opt{$lvalue}; + } else { + $opt{$lvalue} = $rvalue; + } } sub read_config { |