X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=formats%2Fctf%2Fctf.c;h=5cf8097ce709892580c49957cf4751f9bc2e753b;hb=a52600470ad14e59cba2e17de3df3f3f336b1adb;hp=794e428c51d069a97354826b17f0f391afbafcbf;hpb=a7ac9efd15a5a41c3f10358de621923099531755;p=babeltrace.git

diff --git a/formats/ctf/ctf.c b/formats/ctf/ctf.c
index 794e428c..5cf8097c 100644
--- a/formats/ctf/ctf.c
+++ b/formats/ctf/ctf.c
@@ -471,6 +471,15 @@ int ctf_read_event(struct bt_stream_pos *ppos, struct ctf_stream_definition *str
 	 */
 	if (unlikely(pos->offset == EOF))
 		return EOF;
+
+	if (pos->content_size == 0) {
+		/* Stream is inactive for now (live reading). */
+		return EAGAIN;
+	}
+	/* Packet only contains headers */
+	if (pos->offset == pos->content_size)
+		return EAGAIN;
+
 	assert(pos->offset < pos->content_size);
 
 	/* Read event header */