diff options
| author | Pau Espin Pedrol <pespin@sysmocom.de> | 2019-06-14 12:38:42 +0200 |
|---|---|---|
| committer | Pau Espin Pedrol <pespin@sysmocom.de> | 2019-06-14 12:38:44 +0200 |
| commit | c17c6d6ea550b2c0fe1e58d5ea69d39c0b8e4a8c (patch) | |
| tree | 51663c1748d9536115ec735538603a7fa8bc1cad | |
| parent | cc794e993c88677b4d7265a68fabab21ccc4baab (diff) | |
command.c: Improve return check condition in cmd_execut_command_real()
Check against MAX argc is changed to == since it cannot be incremented
twice without passing the check.
Change-Id: Ia330e475989fda863bedcc3cbf94deaf8dd83037
| -rw-r--r-- | src/vty/command.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/vty/command.c b/src/vty/command.c index 4189c7c0..b26e9919 100644 --- a/src/vty/command.c +++ b/src/vty/command.c @@ -2313,7 +2313,7 @@ cmd_execute_command_real(vector vline, struct vty *vty, argv[argc++] = vector_slot(vline, i); } - if (argc >= CMD_ARGC_MAX) + if (argc == CMD_ARGC_MAX) return CMD_ERR_EXEED_ARGC_MAX; } @@ -2458,7 +2458,7 @@ cmd_execute_command_strict(vector vline, struct vty *vty, argv[argc++] = vector_slot(vline, i); } - if (argc >= CMD_ARGC_MAX) + if (argc == CMD_ARGC_MAX) return CMD_ERR_EXEED_ARGC_MAX; } |