diff -r fd69e2f2cb72 Modules/parsermodule.c
--- a/Modules/parsermodule.c	Mon Mar 14 18:58:41 2011 +0200
+++ b/Modules/parsermodule.c	Mon Mar 14 23:48:17 2011 +0100
@@ -1569,7 +1569,7 @@
                    || strcmp(s, ">>=") == 0
                    || strcmp(s, "**=") == 0);
             if (!res)
-                err_string("illegal augmmented assignment operator");
+                err_string("illegal augmented assignment operator");
         }
     }
     else {