lib/timber/current_context.rb in timber-2.6.0.pre.beta1 vs lib/timber/current_context.rb in timber-2.6.0.pre.beta2

@@ -118,10 +118,16 @@
 
     # Snapshots the current context so that you get a moment in time representation of the context,
     # since the context can change as execution proceeds. Note that individual contexts
     # should be immutable, and we implement snapshot caching as a result of this assumption.
     def snapshot
-      @snapshot ||= hash.clone
+      @snapshot ||= begin
+        snapshot = hash.clone
+        if snapshot.key?(:custom)
+          snapshot[:custom] = hash[:custom].clone
+        end
+        snapshot
+      end
     end
 
     private
       # The internal hash that is maintained. Use {#with} and {#add} for hash maintenance.
       def hash