Change-Id: I4c465819c311604e97d24e081389ff531f8a42fa
Dean Troyer authored on 2015/01/31 04:54:40... | ... |
@@ -245,7 +245,7 @@ function trueorfalse { |
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set +o xtrace |
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local default=$1 |
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local literal=$2 |
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- local testval=${!literal} |
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+ local testval=${!literal:-} |
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|
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[[ -z "$testval" ]] && { echo "$default"; return; } |
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[[ "0 no No NO false False FALSE" =~ "$testval" ]] && { echo "False"; return; } |