From 173337e49ce7abeb07abac041fcea8383095388a Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Beat=20K=C3=BCng?= Date: Wed, 16 Oct 2019 11:30:52 +0200 Subject: [PATCH] uORBManager: print errno for advertisement failures Helps with debugging. --- src/modules/uORB/uORBManager.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/modules/uORB/uORBManager.cpp b/src/modules/uORB/uORBManager.cpp index 7febe89353..66fe3ebaf2 100644 --- a/src/modules/uORB/uORBManager.cpp +++ b/src/modules/uORB/uORBManager.cpp @@ -198,7 +198,7 @@ orb_advert_t uORB::Manager::orb_advertise_multi(const struct orb_metadata *meta, int fd = node_open(meta, true, instance, priority); if (fd == PX4_ERROR) { - PX4_ERR("%s advertise failed", meta->o_name); + PX4_ERR("%s advertise failed (%i)", meta->o_name, errno); return nullptr; }