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canerrsim: add missing \n at end of error messages

pull/624/head
Marc Kleine-Budde 2026-03-09 12:21:33 +01:00
parent 7e8e247b2f
commit 9d4f3c82a2
1 changed files with 3 additions and 3 deletions
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6
canerrsim.c
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@ -535,7 +535,7 @@ int main(int argc, char *argv[])
// create socket // create socket
if ((sock = socket(PF_CAN, SOCK_RAW, CAN_RAW)) < 0) if ((sock = socket(PF_CAN, SOCK_RAW, CAN_RAW)) < 0)
err_exit("Error while opening socket"); err_exit("Error while opening socket\n");
// set interface name // set interface name
strcpy(ifr.ifr_name, argv[1]); // can0, vcan0... strcpy(ifr.ifr_name, argv[1]); // can0, vcan0...
@ -546,11 +546,11 @@ int main(int argc, char *argv[])
addr.can_family = AF_CAN; addr.can_family = AF_CAN;
addr.can_ifindex = ifr.ifr_ifindex; addr.can_ifindex = ifr.ifr_ifindex;
if (bind(sock, (struct sockaddr *)&addr, sizeof(addr)) < 0) if (bind(sock, (struct sockaddr *)&addr, sizeof(addr)) < 0)
err_exit("Error in socket bind"); err_exit("Error in socket bind\n");
// Send CAN error frame // Send CAN error frame
if (write(sock, &frame, sizeof(frame)) < 0) if (write(sock, &frame, sizeof(frame)) < 0)
err_exit("Error writing to socket"); err_exit("Error writing to socket\n");
else else
printf("CAN error frame sent\n"); printf("CAN error frame sent\n");