diff options
| -rw-r--r-- | util/ectool.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/util/ectool.c b/util/ectool.c index 0fecb6db83..ff41538b44 100644 --- a/util/ectool.c +++ b/util/ectool.c @@ -7337,7 +7337,7 @@ int main(int argc, char *argv[]) const struct command *cmd; int dev = 0; int interfaces = COMM_ALL; - char device_name[40] = CROS_EC_DEV_NAME; + char device_name[41] = CROS_EC_DEV_NAME; int rv = 1; int parse_error = 0; char *e; @@ -7374,6 +7374,7 @@ int main(int argc, char *argv[]) break; case OPT_NAME: strncpy(device_name, optarg, 40); + device_name[40] = '\0'; break; } } |