dovecot-2.0: i_stream_read(): Added extra assert.

[dovecot at dovecot.org]

details:   http://hg.dovecot.org/dovecot-2.0/rev/fdb79a873e37
changeset: 12558:fdb79a873e37
user:      Timo Sirainen <tss at iki.fi>
date:      Sun Jan 09 23:39:00 2011 +0200
description:
i_stream_read(): Added extra assert.

diffstat:

 src/lib/istream.c |  1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diffs (11 lines):

diff -r 80c055dbea89 -r fdb79a873e37 src/lib/istream.c
--- a/src/lib/istream.c	Sun Jan 09 23:38:49 2011 +0200
+++ b/src/lib/istream.c	Sun Jan 09 23:39:00 2011 +0200
@@ -136,6 +136,7 @@
 		break;
 	default:
 		i_assert(ret > 0);
+		i_assert(_stream->skip < _stream->pos);
 		i_assert((size_t)ret+old_size == _stream->pos - _stream->skip);
 		break;
 	}