# HG changeset patch
# User Chris Cannam <cannam@all-day-breakfast.com>
# Date 1559568744 -3600
# Node ID 8a8693f38b91939ab0df89d611874429d18933ae
# Parent  af5b7ef02aa7904e37e7a67cc7493df667508da6
Further notes in contributin

diff -r af5b7ef02aa7 -r 8a8693f38b91 CONTRIBUTING.md
--- a/CONTRIBUTING.md	Mon Jun 03 14:20:39 2019 +0100
+++ b/CONTRIBUTING.md	Mon Jun 03 14:32:24 2019 +0100
@@ -76,6 +76,6 @@
 
  * Please keep lines to no more than 80 characters in length
 
-Some of the older code in this library does not follow these
-guidelines - usually this means the code needs to be updated.
+ * Avoid using unsigned int types, unless doing bit manipulation (see
+   http://soundsoftware.ac.uk/c-pitfall-unsigned.html for rationale)