Unit Exporter DCS-gRPC#209: Fix error when group nil as unit becomes …

…static on death
strategic-dcs · Apr 18, 2023 · 517590d · 517590d
1 parent a8f1853
commit 517590d
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/lua/DCS-gRPC/exporters/object.lua b/lua/DCS-gRPC/exporters/object.lua
@@ -17,14 +17,20 @@ GRPC.exporters.position = function(pos)
 end
 
 GRPC.exporters.unit = function(unit)
+
+  local group = unit:getGroup()
+  if group then
+    group = GRPC.exporters.group(group)
+  end
+
   return {
     id = tonumber(unit:getID()),
     name = unit:getName(),
     callsign = unit:getCallsign(),
     coalition = unit:getCoalition() + 1, -- Increment for non zero-indexed gRPC enum
     type = unit:getTypeName(),
     playerName = Unit.getPlayerName(unit),
-    group = GRPC.exporters.group(Unit.getGroup(unit)),
+    group = group,
     numberInGroup = unit:getNumber(),
     rawTransform = GRPC.exporters.rawTransform(unit),
   }