[gtk+/gtk-style-context] Add gtk_render_icon_pixbuf() function to docs.

[Carlos Garnacho <carlosg src gnome org>]

commit 1f9c4d6570bf8a6e89192957ca96d811bddf5a4a
Author: Carlos Garnacho <carlosg gnome org>
Date:   Fri Nov 12 19:31:04 2010 +0100

    Add gtk_render_icon_pixbuf() function to docs.

 docs/reference/gtk/gtk3-sections.txt |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/docs/reference/gtk/gtk3-sections.txt b/docs/reference/gtk/gtk3-sections.txt
index 741b1fb..04e764f 100644
--- a/docs/reference/gtk/gtk3-sections.txt
+++ b/docs/reference/gtk/gtk3-sections.txt
@@ -5462,6 +5462,7 @@ gtk_render_option
 gtk_render_progress
 gtk_render_slider
 gtk_render_activity
+gtk_render_icon_pixbuf
 
 <SUBSECTION Standard>
 GTK_TYPE_STYLE_CONTEXT