opt: print usage correctly for early args.
authorRusty Russell <rusty@rustcorp.com.au>
Wed, 9 May 2018 03:09:47 +0000 (12:39 +0930)
committerRusty Russell <rusty@rustcorp.com.au>
Wed, 9 May 2018 03:09:47 +0000 (12:39 +0930)
commitf63b868e37309f0909507fc1b6ffe5b415299199
tree6ceaae2b7e90e07f84228800a2348bd780fc503f
parentfc8784e07e1daada5ff1a652098628f039a62850
opt: print usage correctly for early args.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
ccan/opt/usage.c