1 files changed, 1 insertions, 0 deletions

diff --git a/misc.h b/misc.h
index 5da170d2f..e26b0aaff 100644
--- a/misc.h
+++ b/misc.h
@@ -35,6 +35,7 @@ char	*tohex(const void *, size_t);
 void     sanitise_stdfd(void);
 void     ms_subtract_diff(struct timeval *, int *);
 void     ms_to_timeval(struct timeval *, int);
+void     sock_set_v6only(int);
 
 struct passwd *pwcopy(struct passwd *);
 const char *ssh_gai_strerror(int);