Fix compiler warning
Fix compiler warning

Addressing:

openscap-1.2.15/src/XCCDF/xccdf_session.c:0: scope_hint: In function
'xccdf_session_set_profile_id_by_suffix'
openscap-1.2.15/src/XCCDF/xccdf_session.c:496:14: warning: unused
variable 'search_result' [-Wunused-variable]

mpreisler/openscap,jan-cerny/openscap,OpenSCAP/openscap,redhatrises/openscap,OpenSCAP/openscap,jan-cerny/openscap,redhatrises/openscap,jan-cerny/openscap,mpreisler/openscap,OpenSCAP/openscap,OpenSCAP/openscap,mpreisler/openscap,jan-cerny/openscap,jan-cerny/openscap,redhatrises/openscap,OpenSCAP/openscap,mpreisler/openscap,redhatrises/openscap,redhatrises/openscap,mpreisler/openscap,redhatrises/openscap,jan-cerny/openscap,mpreisler/openscap,OpenSCAP/openscap