csanchezdll commented on code in PR #3059:
URL: https://github.com/apache/nuttx-apps/pull/3059#discussion_r2046318579
##########
canutils/slcan/slcan.c:
##########
@@ -137,8 +137,8 @@ static int caninit(char *candev, int *s, struct
sockaddr_can *addr,
syslog(LOG_ERR, "Error opening CAN socket\n");
return -1;
}
- strncpy(ifr.ifr_name, candev, 4);
- ifr.ifr_name[4] = '\0';
+ strncpy(ifr.ifr_name, candev, IFNAMSIZ);
+ ifr.ifr_name[IFNAMSIZ] = '\0';
Review Comment:
Makes sense. I was trying to make minimal changes, but this is better with
strlcpy. Changed.
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: commits-unsubscr...@nuttx.apache.org
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
