rtspdec:read_line: fix use of uninitialized byte

Fixes CID732301 Fixes CID723300 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago · 0c6b9b9fe5
parent 1b5069aa41
commit 0c6b9b9fe5
1 changed files with 2 additions and 2 deletions
--- a/libavformat/rtspdec.c
+++ b/libavformat/rtspdec.c
@ -76,8 +76,8 @@ static inline int read_line(AVFormatContext *s, char *rbuf, const int rbufsize,

    do {
        ret = ffurl_read_complete(rt->rtsp_hd, rbuf + idx, 1);
-        if (ret < 0)
-            return ret;
+        if (ret <= 0)
+            return ret ? ret : AVERROR_EOF;
        if (rbuf[idx] == '\r') {
            /* Ignore */
        } else if (rbuf[idx] == '\n') {