Fix: iterator.c BT_SEEK_RESTORE: check return value

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

diff --git a/lib/iterator.c b/lib/iterator.c
index f5f413e2ee6038105889c251047619bd152a6383..2dbd77c0df1ee1de769401f5e05e7102fd2b7142 100644 (file)
--- a/lib/iterator.c
+++ b/lib/iterator.c
@@ -240,7 +240,10 @@ int bt_iter_set_pos(struct bt_iter *iter, const struct bt_iter_pos *iter_pos)
                                stream_pos->cur_index,
                                stream_pos->offset, stream->real_timestamp);
 
                                stream_pos->cur_index,
                                stream_pos->offset, stream->real_timestamp);
 

-                       stream_read_event(saved_pos->file_stream);
+                       ret = stream_read_event(saved_pos->file_stream);
+                       if (ret != 0) {
+                               goto error;
+                       }

 
                        /* Add to heap */
                        ret = heap_insert(iter->stream_heap,
 
                        /* Add to heap */
                        ret = heap_insert(iter->stream_heap,