docs: update

This commit is contained in:
Dylan Araps 2019-09-19 13:20:06 +03:00
parent 396d540dd0
commit ff056df3d1

View file

@ -355,7 +355,6 @@ while IFS='=' read -r key val; do
# export "$key=$val"
#
# Example with error handling:
#
# export "$key=$val" 2>/dev/null ||
# printf 'warning %s is not a valid variable name\n' "$key"
done < "file"