shachain: remove unnecessary shachain_index_t
[ccan] / ccan / crypto / shachain / test /
drwxr-xr-x   ..
-rw-r--r-- 1283 run-8bit.c
-rw-r--r-- 866 run-badhash.c
-rw-r--r-- 756 run-can_derive.c
-rw-r--r-- 1286 run.c