Author: spyfeng
Date: Thu Apr 8 18:24:58 2010
New Revision: 5745
Log:
fix possible memory leak when av_realloc() failure.
Modified:
mms/mmst.c
Modified: mms/mmst.c
==============================================================================
--- mms/mmst.c Thu Apr 8 18:02:41 2010 (r5744)
+++ mms/mmst.c Thu Apr 8 18:24:58 2010 (r5745)
@@ -259,6 +259,7 @@ static MMSSCPacketType get_tcp_server_re
int read_result;
MMSSCPacketType packet_type= -1;
int done;
+ uint8_t *p;
do {
done= 1;
@@ -323,13 +324,14 @@ static MMSSCPacketType get_tcp_server_re
packet_type = SC_PKT_ASF_HEADER;
// Store the asf header
if(!mms->header_parsed) {
- mms->asf_header = av_realloc(mms->asf_header,
+ p = av_realloc(mms->asf_header,
mms->asf_header_size
+ mms->pkt_buf_len);
- if (!mms->asf_header) {
+ if (!p) {
av_freep(&mms->asf_header);
return AVERROR(ENOMEM);
- }
+ } else
+ mms->asf_header = p;
memcpy(mms->asf_header + mms->asf_header_size,
mms->pkt_read_ptr,
mms->pkt_buf_len);
_______________________________________________
FFmpeg-soc mailing list
[email protected]
https://lists.mplayerhq.hu/mailman/listinfo/ffmpeg-soc
