[ekiga] Improve comment

[Eugen Dedu <ededu src gnome org>]

commit eebbd6d9fb123ffb85ad9c58e7262e02ab057767
Author: Eugen Dedu <Eugen Dedu pu-pm univ-fcomte fr>
Date:   Mon Nov 12 17:07:07 2012 +0100

    Improve comment

 lib/engine/gui/gtk-frontend/call-window.cpp |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/lib/engine/gui/gtk-frontend/call-window.cpp b/lib/engine/gui/gtk-frontend/call-window.cpp
index daccae6..c5d1c0d 100644
--- a/lib/engine/gui/gtk-frontend/call-window.cpp
+++ b/lib/engine/gui/gtk-frontend/call-window.cpp
@@ -575,7 +575,8 @@ display_changed_cb (GtkWidget *widget,
 
     if (!EKIGA_CALL_WINDOW (data)->priv->changing_back_to_local_after_a_call) {
       int view = group_last_pos - active;
-      if (view > 2) // let's jump VO_MODE_PIP_WINDOW & VO_MODE_FULLSCREEN modes
+      if (view > 2) /* let's skip VO_MODE_PIP_WINDOW & VO_MODE_FULLSCREEN modes
+                       which are not found in the View menu */
         view += 2;
       gm_conf_set_int (VIDEO_DISPLAY_KEY "video_view", view);
     }