From: Benjamin Otte <otte@gnome.org>
Date: Wed, 3 Dec 2003 02:43:56 +0000 (+0000)
Subject: add more checks
X-Git-Tag: CAPS-MERGE-3~31
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=28de073c2618362a8c4bbf11aabbac332154540a;p=platform%2Fupstream%2Fgstreamer.git

add more checks

Original commit message from CVS:
add more checks
---

diff --git a/libs/gst/bytestream/bytestream.c b/libs/gst/bytestream/bytestream.c
index 352551a..32f6070 100644
--- a/libs/gst/bytestream/bytestream.c
+++ b/libs/gst/bytestream/bytestream.c
@@ -252,6 +252,7 @@ gst_bytestream_peek (GstByteStream *bs, GstBuffer **buf, guint32 len)
   GstBuffer *headbuf, *retbuf = NULL;
 
   g_return_val_if_fail (bs != NULL, 0);
+  g_return_val_if_fail (buf != NULL, 0);
   g_return_val_if_fail (len > 0, 0);
 
   GST_DEBUG ("peek: asking for %d bytes", len);
@@ -323,6 +324,7 @@ gst_bytestream_peek_bytes (GstByteStream *bs, guint8** data, guint32 len)
   GstBuffer *headbuf;
 
   g_return_val_if_fail (bs != NULL, 0);
+  g_return_val_if_fail (data != NULL, 0);
   g_return_val_if_fail (len > 0, 0);
 
   GST_DEBUG ("peek_bytes: asking for %d bytes", len);