Restore use transtated ISO_639_1 to search artist info.

No change model when crop and remove in current playlist.

src/current-playlist.c

@@ -1242,10 +1242,6 @@ void remove_current_playlist(GtkAction *action, struct con_win *cwin)
 		/* Now build iterators from the references and delete
 		   them from the store */
 
-		g_object_ref(model);
-		gtk_widget_set_sensitive(GTK_WIDGET(cwin->current_playlist), FALSE);
-		gtk_tree_view_set_model(GTK_TREE_VIEW(cwin->current_playlist), NULL);
-
 		for (i=list; i != NULL; i = i->next) {
 			ref = i->data;
 			path = gtk_tree_row_reference_get_path(ref);
@@ -1270,9 +1266,6 @@ void remove_current_playlist(GtkAction *action, struct con_win *cwin)
 			gtk_tree_path_free(path);
 			gtk_tree_row_reference_free(ref);
 		}
-		gtk_tree_view_set_model(GTK_TREE_VIEW(cwin->current_playlist), model);
-		gtk_widget_set_sensitive(GTK_WIDGET(cwin->current_playlist), TRUE);
-		g_object_unref(model);
 
 		g_list_free(list);
 	}
@@ -1320,10 +1313,6 @@ void crop_current_playlist(GtkAction *action, struct con_win *cwin)
 
 	/* Delete the referenced nodes */
 
-	g_object_ref(model);
-	gtk_widget_set_sensitive(GTK_WIDGET(cwin->current_playlist), FALSE);
-	gtk_tree_view_set_model(GTK_TREE_VIEW(cwin->current_playlist), NULL);
-
 	for (i=to_delete; i != NULL; i = i->next) {
 		ref = i->data;
 		path = gtk_tree_row_reference_get_path(ref);
@@ -1349,10 +1338,6 @@ void crop_current_playlist(GtkAction *action, struct con_win *cwin)
 		gtk_tree_row_reference_free(ref);
 	}
 
-	gtk_tree_view_set_model(GTK_TREE_VIEW(cwin->current_playlist), model);
-	gtk_widget_set_sensitive(GTK_WIDGET(cwin->current_playlist), TRUE);
-	g_object_unref(model);
-
 	g_idle_add_full(G_PRIORITY_LOW, (GSourceFunc) idle_delete_mobj_list, mobj_to_delete, NULL);
 
 	requeue_track_refs (cwin);

src/glyr-related.c

@@ -18,6 +18,8 @@
 #include "pragha.h"
 #include <pthread.h>
 
+#define ISO_639_1 _("en")
+
 #ifdef HAVE_LIBGLYR
 /* Handler for 'Artist info' action in the Tools menu */
 void *do_get_artist_info (gpointer data)
@@ -46,7 +48,7 @@ void *do_get_artist_info (gpointer data)
 	glyr_opt_type(&q, GLYR_GET_ARTISTBIO);
 
 	glyr_opt_artist(&q, cwin->cstate->curr_mobj->tags->artist);
-	glyr_opt_lang (&q, "auto");
+	glyr_opt_lang (&q, ISO_639_1);
 
 	head = glyr_get(&q, &err, NULL);