Fix two bugs:

- execute() would not re-fetch meta data after nextRowset() had been called.

- buffered mode would only be enabled on the first execute on a statement handle.

1 files changed, 6 insertions, 5 deletions

diff --git a/ext/pdo_mysql/mysql_statement.c b/ext/pdo_mysql/mysql_statement.c
index 35cfa4639c..5a6dd2fe76 100755
--- a/ext/pdo_mysql/mysql_statement.c
+++ b/ext/pdo_mysql/mysql_statement.c
@@ -91,17 +91,13 @@ static int pdo_mysql_stmt_execute(pdo_stmt_t *stmt TSRMLS_DC)
 			return 0;
 		}
 
-		if (!stmt->executed) {
+		if (!S->result) {
 			/* figure out the result set format, if any */
 			S->result = mysql_stmt_result_metadata(S->stmt);
 			if (S->result) {
 				S->fields = mysql_fetch_fields(S->result);
 				stmt->column_count = (int)mysql_num_fields(S->result);
 
-				if (H->buffered) {
-					mysql_stmt_store_result(S->stmt);
-				}
-
 				S->bound_result = ecalloc(stmt->column_count, sizeof(MYSQL_BIND));
 				S->out_null = ecalloc(stmt->column_count, sizeof(my_bool));
 				S->out_length = ecalloc(stmt->column_count, sizeof(unsigned long));
@@ -121,6 +117,11 @@ static int pdo_mysql_stmt_execute(pdo_stmt_t *stmt TSRMLS_DC)
 				}
 			}
 		}
+
+		/* if buffered, pre-fetch all the data */
+		if (H->buffered) {
+			mysql_stmt_store_result(S->stmt);
+		}
 		
 		stmt->row_count = mysql_stmt_affected_rows(S->stmt);
 		return 1;