Removed extra output from PoorMansRandomGenerator
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@ -8,7 +8,7 @@
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#### OFUNCTIONS FULL SUBSET ####
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#### OFUNCTIONS MINI SUBSET ####
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_OFUNCTIONS_VERSION=2.3.0-RC1
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_OFUNCTIONS_BUILD=2018100102
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_OFUNCTIONS_BUILD=2018100103
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#### _OFUNCTIONS_BOOTSTRAP SUBSET ####
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_OFUNCTIONS_BOOTSTRAP=true
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#### _OFUNCTIONS_BOOTSTRAP SUBSET END ####
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@ -109,7 +109,7 @@ function PoorMansRandomGenerator {
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local number
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# Some read bytes can't be used, se we read twice the number of required bytes
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dd if=/dev/urandom bs=$digits count=2 | while read -r -n1 char; do
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dd if=/dev/urandom bs=$digits count=2 2> /dev/null | while read -r -n1 char; do
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number=$number$(printf "%d" "'$char")
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if [ ${#number} -ge $digits ]; then
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echo ${number:0:$digits}
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