From: W. Trevor King <wking@drexel.edu>
Date: Mon, 16 Apr 2012 11:52:48 +0000 (-0400)
Subject: driverwriting.xml: COMEDI_CB_OVERFLOW is also used to report underflows.
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=1fd268ccdb8a9df30b0dda42f21ca2ece0759f2a;p=comedilib.git

driverwriting.xml: COMEDI_CB_OVERFLOW is also used to report underflows.
---

diff --git a/doc/driverwriting.xml b/doc/driverwriting.xml
index 88dc2b0..b8422ee 100644
--- a/doc/driverwriting.xml
+++ b/doc/driverwriting.xml
@@ -765,7 +765,7 @@ The possible event bits are:
 <para>
 <anchor id="comedi-cb-overflow"/>
 <parameter>COMEDI_CB_OVERFLOW</parameter>: execute the callback when a
-buffer overflow has occurred.
+buffer overflow or underflow has occurred.
 </para>
 </listitem>