net/hsr: Fix possible leak in 'hsr_get_node_status()'

If 'hsr_get_node_data()' returns error, going directly to 'fail' label
doesn't free the memory pointed by 'skb_out'.

Signed-off-by: Geyslan G. Bem <geyslan@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 0 deletions

diff --git a/.gitignore b/.gitignore
index 8d6dbe5..4384306 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,4 @@ build
 LocomotorPrimitives_controls.sto
 LocomotorPrimitives_states.sto
 LocomotorPrimitives_states_degrees.mot
+*.pyc