fix(bin/linja): catch exception when parsing FlycheckItem
fix(bin/linja): catch exception when parsing FlycheckItem

fix #452

digama0/lean,UlrikBuchholtz/lean,fpvandoorn/lean2,rlewis1988/lean,fpvandoorn/lean,digama0/lean,Kha/lean,fpvandoorn/lean,sp3ctum/lean,eigengrau/lean,soonhokong/lean-osx,Kha/lean,fgdorais/lean,dselsam/lean,UlrikBuchholtz/lean,leanprover/lean,dselsam/lean,digama0/lean,UlrikBuchholtz/lean,fpvandoorn/lean2,johoelzl/lean,leanprover/lean,levnach/lean,soonhokong/lean-windows,htzh/lean,johoelzl/lean,avigad/lean,avigad/lean,fgdorais/lean,UlrikBuchholtz/lean,dselsam/lean,rlewis1988/lean,soonhokong/lean,soonhokong/lean,digama0/lean,soonhokong/lean-windows,htzh/lean,soonhokong/lean,rlewis1988/lean,Kha/lean,sp3ctum/lean,c-cube/lean,soonhokong/lean,javra/lean,leanprover-community/lean,dselsam/lean,leodemoura/lean,leodemoura/lean,digama0/lean,soonhokong/lean-windows,htzh/lean,leanprover-community/lean,levnach/lean,johoelzl/lean,leanprover-community/lean,fpvandoorn/lean,leanprover-community/lean,javra/lean,htzh/lean,soonhokong/lean-windows,digama0/lean,soonhokong/lean-windows,rlewis1988/lean,eigengrau/lean,sp3ctum/lean,soonhokong/lean-osx,dselsam/lean,leanprover/lean,c-cube/lean,Kha/lean,eigengrau/lean,htzh/lean,avigad/lean,fpvandoorn/lean2,fgdorais/lean,leodemoura/lean,c-cube/lean,javra/lean,leanprover/lean,leodemoura/lean,soonhokong/lean,leodemoura/lean,soonhokong/lean-osx,johoelzl/lean,leanprover-community/lean,fgdorais/lean,eigengrau/lean,Kha/lean,avigad/lean,fpvandoorn/lean,sp3ctum/lean,c-cube/lean,fpvandoorn/lean,eigengrau/lean,javra/lean,leodemoura/lean,avigad/lean,levnach/lean,soonhokong/lean-osx,fgdorais/lean,johoelzl/lean,Kha/lean,soonhokong/lean-osx,fpvandoorn/lean2,sp3ctum/lean,UlrikBuchholtz/lean,rlewis1988/lean,johoelzl/lean,dselsam/lean,c-cube/lean,fgdorais/lean,javra/lean,fpvandoorn/lean,fpvandoorn/lean2,leanprover-community/lean,levnach/lean,levnach/lean,rlewis1988/lean,leanprover/lean,avigad/lean,leanprover/lean