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-rw-r--r--ssh-keyscan.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/ssh-keyscan.c b/ssh-keyscan.c
index 52049139..3fbe88d5 100644
--- a/ssh-keyscan.c
+++ b/ssh-keyscan.c
@@ -36,7 +36,11 @@ RCSID("$OpenBSD: ssh-keyscan.c,v 1.30 2001/10/08 19:05:05 markus Exp $");
/* Flag indicating whether IPv4 or IPv6. This can be set on the command line.
Default value is AF_UNSPEC means both IPv4 and IPv6. */
+#ifdef IPV4_DEFAULT
+int IPv4or6 = AF_INET;
+#else
int IPv4or6 = AF_UNSPEC;
+#endif
int ssh_port = SSH_DEFAULT_PORT;