Tweak error reporting in new parser to use fewer lines

1 files changed, 4 insertions, 1 deletions

diff --git a/parse_tree.h b/parse_tree.h
index 77b29fc8..1835183d 100644
--- a/parse_tree.h
+++ b/parse_tree.h
@@ -34,7 +34,10 @@ struct parse_error_t
     size_t source_length;
 
     /** Return a string describing the error, suitable for presentation to the user. If skip_caret is false, the offending line with a caret is printed as well */
-    wcstring describe(const wcstring &src, bool skip_caret = false) const;
+    wcstring describe(const wcstring &src) const;
+    
+    /** Return a string describing the error, suitable for presentation to the user, with the given prefix. If skip_caret is false, the offending line with a caret is printed as well */
+    wcstring describe_with_prefix(const wcstring &src, const wcstring &prefix, bool skip_caret) const;
 };
 typedef std::vector<parse_error_t> parse_error_list_t;