Repair more now-obsolete references to config.h.
diff --git a/PC/os2vacpp/pyconfig.h b/PC/os2vacpp/pyconfig.h
index e7901e3..a5a2f51 100644
--- a/PC/os2vacpp/pyconfig.h
+++ b/PC/os2vacpp/pyconfig.h
@@ -2,7 +2,7 @@
 #define Py_CONFIG_H
 
 /**********************************************************************
- * config.h.  NOT Generated automatically by configure.
+ * pyconfig.h.  NOT Generated automatically by configure.
  *
  * This is a manually maintained version used for the IBM VisualAge
  * C/C++ compiler on the OS/2 platform.  It is a standard part of