preshift.rb in contrast-agent-4.11.0

- old
+ new

@@ -81,22 +81,23 @@
 
             Contrast::Agent::Assess::Tracker.copy(object, preshift.object)
           end
 
           def append_arg_details preshift, args
-            preshift.args = args.dup
+            args_length = args.length
+            preshift.args = Array.new(args_length)
+            preshift.arg_lengths = Array.new(args_length)
             idx = 0
-            while idx < preshift.args.size
+            while idx < args_length
               original_arg = args[idx]
-              p_arg = preshift.args[idx]
+              p_arg = can_dup?(false, original_arg) ? original_arg.dup : original_arg
+              preshift.args[idx] = p_arg
+              preshift.arg_lengths[idx] = Contrast::Utils::DuckUtils.quacks_to?(p_arg, :length) ? p_arg.length : 0
               idx += 1
               next if p_arg.__id__ == original_arg.__id__
               next unless Contrast::Agent::Assess::Tracker.tracked?(original_arg)
 
               Contrast::Agent::Assess::Tracker.copy(original_arg, p_arg)
-            end
-            preshift.arg_lengths = preshift.args.map do |preshift_arg|
-              Contrast::Utils::DuckUtils.quacks_to?(preshift_arg, :length) ? preshift_arg.length : 0
             end
           end
         end
       end
     end