Don't use safe navigation operator

travisjeffery · Dec 13, 2022 · d274f02 · d274f02
1 parent 06107c8
commit d274f02
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/timecop/timecop.rb b/lib/timecop/timecop.rb
@@ -123,7 +123,7 @@ def thread_safe
 
     # Returns whether or not Timecop is currently frozen
     def frozen?
-      instance.stack.last&.mock_type == :freeze
+      !instance.stack.empty? && instance.stack.last.mock_type == :freeze
     end
 
     private