[2.1] Prevent a empty smiley set when parsing smileys#9241

jdarwood007 wants to merge 1 commit into

SimpleMachines:release-2.1SimpleMachines/SMF:release-2.1from

jdarwood007:2.1/emptySmileySetjdarwood007/SMF:2.1/emptySmileySetCopy head branch name to clipboard