From: Andre Noll <maan@systemlinux.org>
Date: Sun, 20 Apr 2008 19:24:11 +0000 (+0200)
Subject: Update documentation of filter_pre_select().
X-Git-Tag: v0.3.3~61
X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=commitdiff_plain;h=918232f10ad07b5df9f0884d8ec6b71519e231a4

Update documentation of filter_pre_select().
---

diff --git a/filter_chain.c b/filter_chain.c
index 798d58e0..737eaa56 100644
--- a/filter_chain.c
+++ b/filter_chain.c
@@ -101,9 +101,7 @@ static void call_callbacks(struct filter_node *fn, char *inbuf, size_t inlen,
  * callbacks are called.  Similarly, if a convert function produced output, all
  * registerd output callbacks get called.
  *
- * \return The sum of output bytes produced by the convert functions on
- * success, negative return value on errors (the return value is stored in
- * t->ret).
+ * On errors a (negative) error code is stored in t->error.
  *
  * \sa filter_node, filter#convert, filter_callback
  */