Check if WMO MGI2 exists first

Marlamin · Aug 31, 2024 · 06f8b6d · 06f8b6d
1 parent b47fe94
commit 06f8b6d
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/Controllers/ModelController.cs b/Controllers/ModelController.cs
@@ -38,8 +38,13 @@ public string Info(int fileDataID)
                     returnString += "<tr>";
                     returnString += "<td><b>Group</b></td>";
                     returnString += "<td>Flags: " + group.flags + "</td>";
-                    returnString += "<td>Flags2: " + wmo.groupInfo2[i].flags2 + "</td>";
-                    returnString += "<td>'lodIndex' " + wmo.groupInfo2[i].lodIndex + "</td>";
+
+                    if(wmo.groupInfo2 != null)
+                    {
+                        returnString += "<td>Flags2: " + wmo.groupInfo2[i].flags2 + "</td>";
+                        returnString += "<td>'lodIndex' " + wmo.groupInfo2[i].lodIndex + "</td>";
+                    }
+
                     returnString += "</tr>";
                 }