gl.xml: Fix typo in GL_ARB_sparse_buffer extension section.
diff --git a/xml/gl.xml b/xml/gl.xml
index d3f4052..f64db41 100644
--- a/xml/gl.xml
+++ b/xml/gl.xml
@@ -41626,7 +41626,7 @@
             <require comment="Supported only if GL_EXT_direct_state_access is supported">
                 <command name="glNamedBufferPageCommitmentEXT"/>
             </require>
-            <require comment="Supported only if GL_ARb_direct_state_access or GL 4.5 is supported">
+            <require comment="Supported only if GL_ARB_direct_state_access or GL 4.5 is supported">
                 <command name="glNamedBufferPageCommitmentARB"/>
             </require>
         </extension>