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-rw-r--r--slirp/tcp_subr.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/slirp/tcp_subr.c b/slirp/tcp_subr.c
index bce07a6cbd..12abebeb96 100644
--- a/slirp/tcp_subr.c
+++ b/slirp/tcp_subr.c
@@ -1281,6 +1281,11 @@ tcp_ctl(so)
for (ex_ptr = exec_list; ex_ptr; ex_ptr = ex_ptr->ex_next) {
if (ex_ptr->ex_fport == so->so_fport &&
command == ex_ptr->ex_addr) {
+ if (ex_ptr->ex_pty == 3) {
+ so->s = -1;
+ so->extra = ex_ptr->ex_exec;
+ return 1;
+ }
do_pty = ex_ptr->ex_pty;
goto do_exec;
}