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-rw-r--r--ssh.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/ssh.c b/ssh.c
index 98854d20..374630f7 100644
--- a/ssh.c
+++ b/ssh.c
@@ -259,6 +259,10 @@ main(int ac, char **av)
struct passwd *pw;
int dummy;
uid_t original_effective_uid;
+ extern int optopt;
+ extern int optind;
+ extern int optreset;
+ extern char *optarg;
__progname = get_progname(av[0]);
init_rng();