- pass list by reference

diff --git a/client/commands.cc b/client/commands.cc
index 4366fa0f795e1dbd9d57b0ebf98fc0d8c52538f4..02df9ad6ba64eee001a5e2c6c3d1050176f0a7ec 100644 (file)
--- a/client/commands.cc
+++ b/client/commands.cc
@@ -263,7 +263,7 @@ command_create_post_xsnapshot(DBus::Connection& conn, const string& config_name,
 
 void
 command_delete_xsnapshots(DBus::Connection& conn, const string& config_name,
-                         list<unsigned int> nums, bool verbose)
+                         const list<unsigned int>& nums, bool verbose)
 {
     DBus::MessageMethodCall call(SERVICE, OBJECT, INTERFACE, "DeleteSnapshots");
 

diff --git a/client/commands.h b/client/commands.h
index 2e46c53ab9449d76c4a7091bed2352154b4f7dc6..7b1c188e3814119c5fa6c9021e712bcede801905 100644 (file)
--- a/client/commands.h
+++ b/client/commands.h
@@ -89,7 +89,7 @@ command_create_post_xsnapshot(DBus::Connection& conn, const string& config_name,
 
 void
 command_delete_xsnapshots(DBus::Connection& conn, const string& config_name,
-                         list<unsigned int> nums, bool verbose);
+                         const list<unsigned int>& nums, bool verbose);
 
 string
 command_mount_xsnapshots(DBus::Connection& conn, const string& config_name,