trivial. match MRI error string more

jruby · Dec 14, 2017 · b071728 · b071728
1 parent 4a07463
commit b071728
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/core/src/main/java/org/jruby/RubyNumeric.java b/core/src/main/java/org/jruby/RubyNumeric.java
@@ -649,7 +649,7 @@ public RubyNumeric asNumeric() {
      */
     @JRubyMethod(name = "singleton_method_added")
     public static IRubyObject sadded(IRubyObject self, IRubyObject name) {
-        throw self.getRuntime().newTypeError("can't define singleton method " + name + " for " + self.getType().getName());
+        throw self.getRuntime().newTypeError("can't define singleton method \"" + name + "\" for " + self.getType().getName());
     }
 
     /** num_init_copy