| commit | 9c18747823870729fa1dc9c3a77fafe1bc2bfb01 | [log] [tgz] |
|---|---|---|
| author | Willy Tarreau <w@1wt.eu> | Sat Mar 13 12:25:43 2021 +0100 |
| committer | Willy Tarreau <w@1wt.eu> | Sat Mar 13 12:25:43 2021 +0100 |
| tree | d4f2495e586af505bebe923c6cfbefe54a6d4ab2 | |
| parent | acdd47db9d1ba1f1edf48b0e372371c6b2f5bdf4 [diff] |
BUG/MEDIUM: cli: fix "help" crashing since recent spelling fixes
I somehow managed to re-break the "help" command in b736458bf ("MEDIUM:
cli: apply spelling fixes for known commands before listing them")
after fixing it once. A null-deref happens when checking the args
early in the processing.
No backport is needed as this was introduced in 2.4-dev12.