Support bigint auto_increment columns

mysql_insert_id() returns an unsigned 64-bit integer, but INT2NUM does not handle these correctly.
datamapper · Jul 12, 2012 · 1a49010 · 1a49010
1 parent bcfbdf4
commit 1a49010
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/do_mysql/ext/do_mysql/do_mysql.c b/do_mysql/ext/do_mysql/do_mysql.c
@@ -489,7 +489,7 @@ VALUE do_mysql_cCommand_execute_non_query(int argc, VALUE *argv, VALUE self) {
     return Qnil;
   }
 
-  return rb_funcall(cMysqlResult, ID_NEW, 3, self, INT2NUM(affected_rows), insert_id == 0 ? Qnil : INT2NUM(insert_id));
+  return rb_funcall(cMysqlResult, ID_NEW, 3, self, INT2NUM(affected_rows), insert_id == 0 ? Qnil : ULL2NUM(insert_id));
 }
 
 VALUE do_mysql_cCommand_execute_reader(int argc, VALUE *argv, VALUE self) {