correct printing of lists when double_quotes is set to atom

2018-08-30 00:04:19 -06:00
parent 92927bbcef
commit 872b153b08
4 changed files with 14 additions and 2 deletions
--- a/src/prolog/heap_print.rs
+++ b/src/prolog/heap_print.rs
@@ -339,8 +339,10 @@ impl<'a, Formatter: HCValueFormatter, Outputter: HCValueOutputter>
                    }
                    // self.expand_char_list(s);
                } else { // for now, == DoubleQuotes::Atom
+                    let borrowed_str = s.borrow();
+                    
                    self.outputter.append("\"");
-                    self.outputter.append(s.borrow().as_str());
+                    self.outputter.append(&borrowed_str[s.cursor() ..]);
                    self.outputter.append("\"");
                },            
            Constant::Usize(i) =>