flt.utils.muxer: initialize variable to silence -Wmaybe-uninitialized warning

[babeltrace.git] / src / plugins / utils / muxer / muxer.c

diff --git a/src/plugins/utils/muxer/muxer.c b/src/plugins/utils/muxer/muxer.c
index 26fb3b6e84e2a3537d8b94716f1fe9f1b49b2886..d1f4955099f72031284166a913ded30197e4d681 100644 (file)
--- a/src/plugins/utils/muxer/muxer.c
+++ b/src/plugins/utils/muxer/muxer.c
@@ -1039,7 +1039,8 @@ bt_message_iterator_class_next_method_status muxer_msg_iter_do_next_one(
 {
        bt_message_iterator_class_next_method_status status;
        struct muxer_upstream_msg_iter *muxer_upstream_msg_iter = NULL;
-       int64_t next_return_ts;
+       /* Initialize to avoid -Wmaybe-uninitialized warning with gcc 4.8. */
+       int64_t next_return_ts = 0;
 
        status = validate_muxer_upstream_msg_iters(muxer_msg_iter);
        if (status != BT_MESSAGE_ITERATOR_CLASS_NEXT_METHOD_STATUS_OK) {