mention what SCC stands for

diff --git a/docs/users_guide/profiling.xml b/docs/users_guide/profiling.xml
index d93080c..d55cfd9 100644 (file)
--- a/docs/users_guide/profiling.xml
+++ b/docs/users_guide/profiling.xml
@@ -261,7 +261,8 @@ MAIN                     MAIN             0    0.0   0.0    100.0 100.0
       in the profiling output, and
       <literal>&lt;expression&gt;</literal> is any Haskell
       expression.  An <literal>SCC</literal> annotation extends as
-      far to the right as possible when parsing.</para>
+      far to the right as possible when parsing. (SCC stands for "Set
+      Cost Centre").</para>
 
     </sect2>