[Core] fix images sent by Lagrange.Core do not show up in group ess…

…ence (#636)
LagrangeDev · Oct 13, 2024 · 450599f · 450599f
1 parent 6abd758
commit 450599f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Lagrange.Core/Message/Entity/ImageEntity.cs b/Lagrange.Core/Message/Entity/ImageEntity.cs
@@ -81,7 +81,7 @@ IEnumerable<Elem> IMessageEntity.PackElement()
                 {
                     ServiceType = 48,
                     PbElem = common.ToArray(),
-                    BusinessType = 10,
+                    BusinessType = IsGroup ? 20u : 10u,
                 }
             }
         };