28 Feb
2021
28 Feb
'21
3:27 a.m.
On 2/27/21 4:39 PM, Skylar Thompson wrote:
You can fix it if you group the assignments together: [ -z "$INSMOD" ] && (INSMOD=$(which modprobe) || INSMOD="$(which insmod)")
They do need to be grouped, but if you group them with parentheses, they execute in a subshell, and the assignment is lost. They should be grouped with braces instead.