htable: fix type of htable_type _pick return.
[ccan] / ccan / hash /
drwxr-xr-x   ..
lrwxrwxrwx 18 LICENSE -> ../../licenses/CC0
-rw-r--r-- 875 _info
-rw-r--r-- 30308 hash.c
-rw-r--r-- 10220 hash.h
drwxr-xr-x - test