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Removed extra output from PoorMansRandomGenerator

This commit is contained in:
deajan 2018-10-01 14:02:44 +02:00
parent 740d5277cc
commit 87cdc8eb98
1 changed files with 2 additions and 2 deletions
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4
dev/ofunctions.sh
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@ -8,7 +8,7 @@
#### OFUNCTIONS FULL SUBSET #### #### OFUNCTIONS FULL SUBSET ####
#### OFUNCTIONS MINI SUBSET #### #### OFUNCTIONS MINI SUBSET ####
_OFUNCTIONS_VERSION=2.3.0-RC1 _OFUNCTIONS_VERSION=2.3.0-RC1
_OFUNCTIONS_BUILD=2018100102 _OFUNCTIONS_BUILD=2018100103
#### _OFUNCTIONS_BOOTSTRAP SUBSET #### #### _OFUNCTIONS_BOOTSTRAP SUBSET ####
_OFUNCTIONS_BOOTSTRAP=true _OFUNCTIONS_BOOTSTRAP=true
#### _OFUNCTIONS_BOOTSTRAP SUBSET END #### #### _OFUNCTIONS_BOOTSTRAP SUBSET END ####
@ -109,7 +109,7 @@ function PoorMansRandomGenerator {
local number local number
# Some read bytes can't be used, se we read twice the number of required bytes # Some read bytes can't be used, se we read twice the number of required bytes
dd if=/dev/urandom bs=$digits count=2 | while read -r -n1 char; do dd if=/dev/urandom bs=$digits count=2 2> /dev/null | while read -r -n1 char; do
number=$number$(printf "%d" "'$char") number=$number$(printf "%d" "'$char")
if [ ${#number} -ge $digits ]; then if [ ${#number} -ge $digits ]; then
echo ${number:0:$digits} echo ${number:0:$digits}