G_CALLBACK (enable_save), de);
g_signal_connect_swapped (de->dict, "variable-inserted",
G_CALLBACK (enable_save), de);
- g_signal_connect_swapped (de->dict, "variable-deleted",
+ g_signal_connect_swapped (de->dict, "variables-deleted",
G_CALLBACK (enable_save), de);
enable_save (de);