diff options
Diffstat (limited to 'lib/command_match.c')
| -rw-r--r-- | lib/command_match.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/command_match.c b/lib/command_match.c index 99ec03e0c2..c165305d78 100644 --- a/lib/command_match.c +++ b/lib/command_match.c @@ -608,11 +608,14 @@ static struct cmd_token *disambiguate_tokens(struct cmd_token *first, static struct list *disambiguate(struct list *first, struct list *second, vector vline, unsigned int n) { + assert(first != NULL); + assert(second != NULL); // doesn't make sense for these to be inequal length assert(first->count == second->count); assert(first->count == vector_active(vline) - n + 1); - struct listnode *fnode = listhead(first), *snode = listhead(second); + struct listnode *fnode = listhead_unchecked(first), + *snode = listhead_unchecked(second); struct cmd_token *ftok = listgetdata(fnode), *stok = listgetdata(snode), *best = NULL; |