Index: Modules/_struct.c
===================================================================
--- Modules/_struct.c	(revision 81957)
+++ Modules/_struct.c	(working copy)
@@ -1683,7 +1683,11 @@
     {NULL,       NULL}          /* sentinel */
 };
 
-PyDoc_STRVAR(s__doc__, "Compiled struct object");
+PyDoc_STRVAR(s__doc__, 
+"Struct(format) --> compiled struct object\n"
+"\n"
+"Return a new Struct object which writes and reads binary data according to\n"
+"the format string format.  See help(struct) for more on format strings.");
 
 #define OFF(x) offsetof(PyStructObject, x)