lib/nydp/compiler.rb in nydp-0.2.1 vs lib/nydp/compiler.rb in nydp-0.2.2

@@ -8,10 +8,11 @@
     extend Helper
 
     def self.compile expression, bindings
       compile_expr expression, bindings
     rescue Exception => e
-      raise "failed to compile expression #{expression.inspect},\nerror was #{e.message}"
+      new_msg = "failed to compile expression #{expression.inspect},\nerror was #{e.message}"
+      raise $!, new_msg, $!.backtrace
     end
 
     def self.compile_expr expression, bindings
       if expression.is_a? Nydp::Symbol
         SymbolLookup.build expression, bindings