[telegnome] Mark string for translation

[Piotr Drąg <piotrdrag src gnome org>]

commit d4971c1f913765783dfd7f1c2af9b794e8f0c0e1
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Thu Feb 4 12:21:37 2016 +0100

    Mark string for translation

 src/gui.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/gui.c b/src/gui.c
index 6e74274..8750c4b 100644
--- a/src/gui.c
+++ b/src/gui.c
@@ -456,7 +456,7 @@ tg_gui_new_toolbar (void)
     gtk_tool_button_set_label(GTK_TOOL_BUTTON(toolitem), _("_Play"));
     gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(toolitem),
                                  "media-playback-start");
-    gtk_widget_set_tooltip_text(GTK_WIDGET(toolitem), "Toggles auto-paging");
+    gtk_widget_set_tooltip_text(GTK_WIDGET(toolitem), _("Toggles auto-paging"));
     g_signal_connect(G_OBJECT(toolitem), "toggled",
                     G_CALLBACK(tg_gui_cb_toggle_paging), NULL);
     gtk_toolbar_insert(GTK_TOOLBAR(toolbar), toolitem, -1);