From 441d99cbf311a126779d33bf4b09119456c988a2 Mon Sep 17 00:00:00 2001
From: Thibaut Mattern <tmattern@users.sourceforge.net>
Date: Sat, 18 Mar 2006 09:42:43 +0000
Subject: [coverity] CID: 103 Checker: NULL_RETURNS (help) File:
 xine-lib/src/input/librtsp/rtsp.c Function: rtsp_search_answers Description:
 Incrementing possibly NULL value "ptr" CID: 179 Checker: RESOURCE_LEAK (help)
 File: xine-lib/src/input/librtsp/rtsp.c Function: rtsp_read_data Description:
 Variable "rest" not freed or pointed-to in function "rtsp_put"

CVS patchset: 7939
CVS date: 2006/03/18 09:42:43
---
 src/input/librtsp/rtsp.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/input/librtsp/rtsp.c b/src/input/librtsp/rtsp.c
index d3221c463..9c3dbb125 100644
--- a/src/input/librtsp/rtsp.c
+++ b/src/input/librtsp/rtsp.c
@@ -17,7 +17,7 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA
  *
- * $Id: rtsp.c,v 1.19 2005/04/16 07:10:51 tmmm Exp $
+ * $Id: rtsp.c,v 1.20 2006/03/18 09:42:43 tmattern Exp $
  *
  * a minimalistic implementation of rtsp protocol,
  * *not* RFC 2326 compilant yet.
@@ -417,6 +417,7 @@ int rtsp_read_data(rtsp_t *s, char *buffer, unsigned int size) {
       rest = malloc(sizeof(char)*17);
       sprintf(rest,"CSeq: %u", seq);
       rtsp_put(s, rest);
+      free(rest);
       rtsp_put(s, "");
       i=_x_io_tcp_read(s->stream, s->s, buffer, size);
     } else
@@ -561,6 +562,7 @@ char *rtsp_search_answers(rtsp_t *s, const char *tag) {
   while (*answer) {
     if (!strncasecmp(*answer,tag,strlen(tag))) {
       ptr=strchr(*answer,':');
+      if (!ptr) return NULL;
       ptr++;
       while(*ptr==' ') ptr++;
       return ptr;
-- 
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