Fix a Bison warning about semantic type clash in default action

8 years ago · 40bf5c951b
1 changed files with 1 additions and 1 deletions
--- a/sql/sql_yacc.yy
+++ b/sql/sql_yacc.yy
@ -14639,7 +14639,7 @@ keyword_alias:


 /* Keyword that we allow for identifiers (except SP labels) */
-keyword: keyword_alias | WINDOW_SYM ;
+keyword: keyword_alias | WINDOW_SYM {};

 /*
 * Keywords that we allow for labels in SPs.