[cogl] docs: Fix typo to avoid duplicate section name

[Robert Bragg <rbragg src gnome org>]

commit 871e9aa2fe8d50016d756939ab9706cec6c80db0
Author: Robert Bragg <robert linux intel com>
Date:   Mon Jun 20 14:07:07 2011 +0100

    docs: Fix typo to avoid duplicate section name
    
    Signed-off-by: Neil Roberts <neil linux intel com>

 .../cogl-2.0-experimental/cogl-docs.xml.in         |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/doc/reference/cogl-2.0-experimental/cogl-docs.xml.in b/doc/reference/cogl-2.0-experimental/cogl-docs.xml.in
index 70a476c..cdc0c46 100644
--- a/doc/reference/cogl-2.0-experimental/cogl-docs.xml.in
+++ b/doc/reference/cogl-2.0-experimental/cogl-docs.xml.in
@@ -63,7 +63,7 @@
     <xi:include href="xml/cogl-object.xml"/>
     <xi:include href="xml/cogl-context.xml"/>
 
-    <section id="cogl-buffer-apis">
+    <section id="cogl-pipeline-apis">
       <title>Setting Up A GPU Pipeline</title>
       <xi:include href="blend-strings.xml"/>
       <xi:include href="xml/cogl-pipeline.xml"/>