Fixes #4336. Use original_location for debug info

Brian J. Cardiff · Brian J. Cardiff · commit 3b752a337421 · 2017-05-02T10:45:05.000-03:00
diff --git a/src/compiler/crystal/codegen/codegen.cr b/src/compiler/crystal/codegen/codegen.cr
@@ -1232,7 +1232,7 @@ module Crystal
       ] of ASTNode
 
       if location = node.location
-        pieces << StringLiteral.new(", at #{location.filename}:#{location.line_number}").at(node)
+        pieces << StringLiteral.new(", at #{location.original_location}:#{location.line_number}").at(node)
       end
 
       ex = Call.new(Path.global("TypeCastError").at(node), "new", StringInterpolation.new(pieces).at(node)).at(node)
