From: Matthew Flatt <>
Date: Wed, 16 May 2001 10:39:37 -0600 (MDT)
Subject: 199.12

The v200-tagged code in CVS for MzScheme and MrEd is now version 199.12
(even though 199.11 appeared only yesterday; some of the changes in
199.12 are needed immediately for progress on DrScheme).

 * Added a `source’ field to exn:read, which contains the source name
   supplied to `read-syntax’ when the exception is triggered by
   `read-syntax’. In addition, the line and column (= position if line
   is #f) locations in the exception struct are properly offset when
   `read-syntax’ is given an offset list.

 * Fixed `subprocess’ under Windows so that `system’ works.