diff options
Diffstat (limited to 'usr.sbin/init')
| -rw-r--r-- | usr.sbin/init/mshell.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/usr.sbin/init/mshell.c b/usr.sbin/init/mshell.c index 78c3a82..dde07a9 100644 --- a/usr.sbin/init/mshell.c +++ b/usr.sbin/init/mshell.c @@ -77,6 +77,10 @@ parse_input(struct mshell_state *state) cmd[cmd_idx] = '\0'; + /* Ignore empty commands */ + if (cmd_idx == 0) + return; + if (strcmp(cmd, "reboot") == 0) { reboot(REBOOT_DEFAULT); } else if (strcmp(cmd, "pagesize") == 0) { |