1 files changed, 1 insertions, 0 deletions
diff --git a/parse.y b/parse.y
index 09ba462124..9f6bda35ba 100644
--- a/parse.y
+++ b/parse.y
@@ -1014,6 +1014,7 @@ static int looking_at_eol_p(struct parser_params *p);
 
 %expect 0
 %define api.pure
+%define parse.error verbose
 %lex-param {struct parser_params *p}
 %parse-param {struct parser_params *p}
 %initial-action