Fix AMF3ReadString

Init str on unsupported references

diff --git a/librtmp/amf.c b/librtmp/amf.c
index 73d1486474c754b258dd4224823b716c42d9c1fb..92612179ea43fa105b635b03e33b4cb837a2f6d0 100644 (file)
--- a/librtmp/amf.c
+++ b/librtmp/amf.c
@@ -471,6 +471,8 @@ AMF3ReadString(const char *data, AVal *str)
       RTMP_Log(RTMP_LOGDEBUG,
          "%s, string reference, index: %d, not supported, ignoring!",
          __FUNCTION__, refIndex);
+         str->av_val = NULL;
+         str->av_len = 0;
       return len;
     }
   else