Attempt to fix hanging issue with marker list.
Attempt to fix hanging issue with marker list.

AurelienLourot/myberl.in,AurelienLourot/mybeir.ut,AurelienLourot/mybeir.ut,AurelienLourot/myberl.in,AurelienLourot/mybeir.ut,AurelienLourot/myberl.in