diff options
Diffstat (limited to 'src/modules/uORB/uORB.cpp')
| -rw-r--r-- | src/modules/uORB/uORB.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/modules/uORB/uORB.cpp b/src/modules/uORB/uORB.cpp index b3a9bedb1..6f021459c 100644 --- a/src/modules/uORB/uORB.cpp +++ b/src/modules/uORB/uORB.cpp @@ -592,6 +592,11 @@ ORBDevMaster::ioctl(struct file *filp, int cmd, unsigned long arg) char nodepath[orb_maxpath]; ORBDevNode *node; + /* set instance to zero - we could allow selective multi-pubs later based on value */ + if (adv->instance != nullptr) { + *(adv->instance) = 0; + } + /* construct a path to the node - this also checks the node name */ ret = node_mkpath(nodepath, _flavor, meta, adv->instance); |