various cleanups and minor fixes

1 files changed, 2 insertions, 0 deletions

diff --git a/src/rio.h b/src/rio.h
index e5fa0cd33..711308ce6 100644
--- a/src/rio.h
+++ b/src/rio.h
@@ -128,6 +128,8 @@ void rioInitWithFile(rio *r, FILE *fp);
 void rioInitWithBuffer(rio *r, sds s);
 void rioInitWithFdset(rio *r, int *fds, int numfds);
 
+void rioFreeFdset(rio *r);
+
 size_t rioWriteBulkCount(rio *r, char prefix, int count);
 size_t rioWriteBulkString(rio *r, const char *buf, size_t len);
 size_t rioWriteBulkLongLong(rio *r, long long l);