[libgda/LIBGDA_4.2] GdaServerOperation usage corrections

[Vivien Malerba <vivien src gnome org>]

commit 79382e8de9a93cff85649f4cbfc5b7a6ac42935c
Author: Vivien Malerba <malerba gnome-db org>
Date:   Wed Nov 23 21:31:45 2011 +0100

    GdaServerOperation usage corrections

 libgda/gda-server-operation.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/libgda/gda-server-operation.c b/libgda/gda-server-operation.c
index 741134c..a9af605 100644
--- a/libgda/gda-server-operation.c
+++ b/libgda/gda-server-operation.c
@@ -2622,6 +2622,7 @@ gda_server_operation_perform_drop_database (GdaServerOperation *op, const gchar
 	GdaServerProvider *prov;
 
 	g_return_val_if_fail (GDA_IS_SERVER_OPERATION (op), FALSE);
+	g_return_val_if_fail (gda_server_operation_get_op_type (op) == GDA_SERVER_OPERATION_DROP_DB, FALSE);
 	if (provider)
 		prov = gda_config_get_provider (provider, error);
 	else