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finally eliminate echo ...

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Kay Marquardt (Gnadelwartz) 2021-01-01 17:14:59 +01:00
parent c296899fda
commit 23e04a98ef
1 changed files with 3 additions and 3 deletions
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6
bashbot.sh
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@ -26,7 +26,7 @@
# 8 - curl/wget missing
# 10 - not bash!
#
#### $$VERSION$$ v1.21-dev-43-g79f58cd
#### $$VERSION$$ v1.21-pre-5-gc296899
##################################################################
# shellcheck disable=SC2140,SC2031,SC2120,SC1091,SC1117,SC2059
@ -55,7 +55,7 @@ if [ "${LANG}" = "${LANG%[Uu][Tt][Ff]*}" ]; then
fi
# we need some bash 4+ features, check for old bash by feature
if [ "$({ LC_ALL=C.utf-8 echo -e "\u1111"; } 2>/dev/null)" = "\u1111" ]; then
if [ "$({ LC_ALL=C.utf-8 printf "%b" "\u1111"; } 2>/dev/null)" = "\u1111" ]; then
printf "${ORANGE}Warning: Missing unicode '\uxxxx' support, missing C.utf-8 locale or to old bash version.${NN}"
fi
@ -669,7 +669,7 @@ JsonDecode() {
remain="$(printf '\\U%8.8x' "${U}")${BASH_REMATCH[4]}${remain}"
out="${BASH_REMATCH[1]}"
done
# this echo must stay for correct decoding!
#printf "%b\n" "${out}${remain}" # seems to work ... dealyed to next dev
echo -e "${out}${remain}"
}