Fix error when inspect is called but not found in inspector

ruby · Jun 10, 2020 · ce6d53e · ce6d53e
1 parent f87eec2
commit ce6d53e
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/lib/irb/inspector.rb b/lib/irb/inspector.rb
@@ -113,6 +113,7 @@ def inspect_value(v)
       result
     rescue NoMethodError
       puts "(Object doesn't support #inspect)"
+      ''
     end
   }
   Inspector.def_inspector([:pp, :pretty_inspect], proc{require "pp"}){|v|