* paranoia.cc: Fix spelling error.

From-SVN: r67896

contrib/ChangeLog

 2003-05-23  Nathanael Nerode <neroden@gcc.gnu.org>
 
+	* paranoia.cc: Fix spelling error.
+
 	* analyze_brprob, gcc_build, gennews, texi2pod.pl: Change GNU CC
 	to GCC.
 

contrib/paranoia.cc

@@ -186,7 +186,7 @@ static int verbose_index = 0;
 
 /* ====================================================================== */
 /* The implementation of the abstract floating point class based on gcc's
-   real.c.  I.e. the object of this excersize.  Templated so that we can
+   real.c.  I.e. the object of this exercise.  Templated so that we can
    all fp sizes.  */
 
 class real_c_float