Change 29982
Added support for SDP installations that define P4SUPER.
Some SDP environments define the P4SUPER variable that, if set, is
distinct from the P4USER (the default super user). If P4SUPER is
defined, use it instead of P4USER to run commands that require
super access, such as 'p4 configure' or 'p4 journals'.
#review-29983
Some SDP environments define the P4SUPER variable that, if set, is
distinct from the P4USER (the default super user). If P4SUPER is
defined, use it instead of P4USER to run commands that require
super access, such as 'p4 configure' or 'p4 journals'.
#review-29983