filter_nest: fix wildcard config to allow multiple entries
@@ -647,7 +647,7 @@ static struct flb_config_map config_map[] = {
},
{
FLB_CONFIG_MAP_STR, "Wildcard", NULL,
- 0, FLB_FALSE, 0,
+ FLB_CONFIG_MAP_MULT, FLB_FALSE, 0,
"Nest records which field matches the wildcard"
},
{
