diff -u gobby-infinote-0.4.92/debian/changelog gobby-infinote-0.4.92/debian/changelog
--- gobby-infinote-0.4.92/debian/changelog
+++ gobby-infinote-0.4.92/debian/changelog
@@ -1,8 +1,14 @@
-gobby-infinote (0.4.92-0ubuntu2~jaunty0) jaunty; urgency=low
+gobby-infinote (0.4.92-0ubuntu3~jaunty0) jaunty; urgency=low
 
   * Backport to Ubuntu Jaunty.
 
- -- Philipp Kern <pkern@ubuntu.com>  Mon, 11 May 2009 14:54:55 +0200
+ -- Philipp Kern <pkern@ubuntu.com>  Sun, 17 May 2009 00:46:54 +0200
+
+gobby-infinote (0.4.92-0ubuntu3) karmic; urgency=low
+
+  * Make backporting easier by restricting ourselves to Gtkmm 2.12.
+
+ -- Philipp Kern <pkern@ubuntu.com>  Sun, 17 May 2009 00:36:17 +0200
 
 gobby-infinote (0.4.92-0ubuntu2) karmic; urgency=low
 
only in patch2:
unchanged:
--- gobby-infinote-0.4.92.orig/code/core/tablabel.cpp
+++ gobby-infinote-0.4.92/code/core/tablabel.cpp
@@ -317,7 +317,17 @@
 		{
 			Gdk::Color c;
 			c.set_hsv(360.0 * inf_text_user_get_hue(i->get_user()), 0.6, 0.6);
-			markup += "<span color=\"" + c.to_string() + "\">" + m_dot_char + "</span>";
+
+			// We are using the C API here since
+			// gdk_color_to_string is available since GTK 2.12,
+			// but Gdk::Color::to_string only since gtkmm 2.14,
+			// and we want to require nothing more recent than
+			// 2.12 for now. See also bug #447.
+			gchar* color_str = gdk_color_to_string(c.gobj());
+			Glib::ustring cpp_color_str(color_str);
+			g_free(color_str);
+
+			markup += "<span color=\"" + cpp_color_str + "\">" + m_dot_char + "</span>";
 		}
 		m_dots.set_markup(markup);
 		m_dots.show();