diff options
Diffstat (limited to 'src/backend')
| -rw-r--r-- | src/backend/parser/gram.y | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/backend/parser/gram.y b/src/backend/parser/gram.y index b3836e0191d..444b544160e 100644 --- a/src/backend/parser/gram.y +++ b/src/backend/parser/gram.y @@ -10,7 +10,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/parser/gram.y,v 2.72 1999/05/03 19:09:41 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/parser/gram.y,v 2.73 1999/05/11 03:28:42 momjian Exp $ * * HISTORY * AUTHOR DATE MAJOR EVENT @@ -3715,10 +3715,10 @@ a_expr: attr opt_indirection | a_expr '>' a_expr { $$ = makeA_Expr(OP, ">", $1, $3); } - /* We allow this for standards-broken SQL products, like MS stuff */ | a_expr '=' NULL_P { $$ = makeA_Expr(ISNULL, NULL, $1, NULL); } - | NULL_P '=' a_expr /* we need to fix the shift/reduce */ + /* We allow this for standards-broken SQL products, like MS stuff */ + | NULL_P '=' a_expr { $$ = makeA_Expr(ISNULL, NULL, $3, NULL); } | a_expr '=' a_expr |