created UncaughtThrowError which is raised by throw when not catched

rubinius · May 25, 2015 · fdf295c · fdf295c
1 parent 1736d40
commit fdf295c
Show file tree

Hide file tree

Showing 2 changed files with 4 additions and 1 deletion.
diff --git a/kernel/common/exception.rb b/kernel/common/exception.rb
@@ -213,6 +213,9 @@ def to_s
   end
 end
 
+class UncaughtThrowError < StandardError
+end
+
 class IndexError < StandardError
 end
 

diff --git a/kernel/common/throw_catch.rb b/kernel/common/throw_catch.rb
@@ -34,7 +34,7 @@ def catch(obj = Object.new, &block)
 
   def throw(obj, value=nil)
     unless Rubinius::ThrownValue.available? obj
-      raise ArgumentError, "uncaught throw #{obj.inspect}"
+      raise UncaughtThrowError, "uncaught throw #{obj.inspect}"
     end
 
     Rubinius.throw obj, value