Fix: Make sure can_message_t.data_ member has been

clear before use it again.

Change-Id: Ib073d67651cd3272190ef7464e806cf1f22b4cf3
Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>

diff --git a/src/can-message.cpp b/src/can-message.cpp
index 3905943..5d01880 100644 (file)
--- a/src/can-message.cpp
+++ b/src/can-message.cpp
@@ -152,6 +152,7 @@ void can_message_t::set_data(const __u8* new_data)
 {
                int i;
 
+               data_.clear();
                /* maxdlen_ is now set at CAN_MAX_DLEN or CANFD_MAX_DLEN, respectively 8 and 64 bytes*/
                for(i=0;i<maxdlen_;i++)
                {