eval "${gsu_options[$i]}"
# Check name. It must be non-empty and consist of [a-zA-Z_0-9]
- # only. Moreover it must not start with [a-zA-Z].
+ # only. Moreover it must start with [a-zA-Z].
ret=-$E_GSU_BAD_CONFIG_VAR
result="name: '$name'"
# bash's =~ works only for 3.2 and newer, so use grep