Clarify that $split and $substr work in bytes
commitca8625022e53299af4c549d167f87224277768eb
authorOlly Betts <olly@survex.com>
Sun, 22 Nov 2015 01:17:23 +0000 (22 14:17 +1300)
committerOlly Betts <olly@survex.com>
Fri, 27 Nov 2015 10:09:47 +0000 (27 23:09 +1300)
treeee1c7196020b91c8dff9b427656cde7a098f42e7
parentbab3aa911ed2a4458ad84869c45f5b40cf265377
Clarify that $split and $substr work in bytes

Previously we said "characters" which could be taken as meaning they
work with UTF-8 characters.

(cherry picked from commit 6c2495f9205b9044763610fee98ce0aaf8d13e64)
xapian-applications/omega/docs/omegascript.rst