[Linux] Fix a crash
[Linux] Fix a crash

introduced by 0fff6681a7ffa025bcdd3d6b6932782fdc06d2da

./r3-view-linux -v --do "print system/product"

reported by David den Haring

Pointillistic/rebol-lang,zsx/r3,zsx/r3,zsx/r3,zsx/r3,Pointillistic/rebol-lang,Pointillistic/rebol-lang,Pointillistic/rebol-lang