diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/pl/plpgsql/src/gram.y | 30 |
1 files changed, 8 insertions, 22 deletions
diff --git a/src/pl/plpgsql/src/gram.y b/src/pl/plpgsql/src/gram.y index e2b5c7aab14..65b8f5f4093 100644 --- a/src/pl/plpgsql/src/gram.y +++ b/src/pl/plpgsql/src/gram.y @@ -4,7 +4,7 @@ * procedural language * * IDENTIFICATION - * $PostgreSQL: pgsql/src/pl/plpgsql/src/gram.y,v 1.67 2005/04/05 06:22:16 tgl Exp $ + * $PostgreSQL: pgsql/src/pl/plpgsql/src/gram.y,v 1.68 2005/04/05 18:05:46 tgl Exp $ * * This software is copyrighted by Jan Wieck - Hamburg. * @@ -1276,7 +1276,6 @@ stmt_open : K_OPEN lno cursor_varptr if ($3->cursor_explicit_expr == NULL) { tok = yylex(); - if (tok != K_FOR) { plpgsql_error_lineno = $2; @@ -1288,26 +1287,15 @@ stmt_open : K_OPEN lno cursor_varptr } tok = yylex(); - switch (tok) + if (tok == K_EXECUTE) { - case K_SELECT: - case '(': - plpgsql_push_back_token(tok); - new->query = read_sql_stmt(""); - break; - - case K_EXECUTE: - new->dynquery = read_sql_stmt("SELECT "); - break; - - default: - plpgsql_error_lineno = $2; - ereport(ERROR, - (errcode(ERRCODE_SYNTAX_ERROR), - errmsg("syntax error at \"%s\"", - yytext))); + new->dynquery = read_sql_stmt("SELECT "); + } + else + { + plpgsql_push_back_token(tok); + new->query = read_sql_stmt(""); } - } else { @@ -1316,7 +1304,6 @@ stmt_open : K_OPEN lno cursor_varptr char *cp; tok = yylex(); - if (tok != '(') { plpgsql_error_lineno = plpgsql_scanner_lineno(); @@ -1369,7 +1356,6 @@ stmt_open : K_OPEN lno cursor_varptr else { tok = yylex(); - if (tok == '(') { plpgsql_error_lineno = plpgsql_scanner_lineno(); |