From 5a07d842c12859b823aec803bd065cfb6899200b Mon Sep 17 00:00:00 2001
From: Alexey Romanov <alexey.v.romanov@gmail.com>
Date: Fri, 26 Nov 2010 13:15:13 +0300
Subject: [PATCH] Brought error format for unknown command in line with other
 cases

---
 c_src/sqlite3_drv.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/c_src/sqlite3_drv.c b/c_src/sqlite3_drv.c
index 00fd032..6097be0 100644
--- a/c_src/sqlite3_drv.c
+++ b/c_src/sqlite3_drv.c
@@ -639,8 +639,9 @@ static int unknown(sqlite3_drv_t *drv, char *command, int command_size) {
   ErlDrvTermData spec[] = {
       ERL_DRV_PORT, driver_mk_port(drv->port),
       ERL_DRV_ATOM, drv->atom_error,
+      ERL_DRV_INT, -1,
       ERL_DRV_ATOM, drv->atom_unknown_cmd,
-      ERL_DRV_TUPLE, 3
+      ERL_DRV_TUPLE, 4
   };
   return driver_output_term(drv->port, spec, sizeof(spec) / sizeof(spec[0]));
 }