Implement Marcin Bulandra's suggestion of only automatically updating the

[u/mdw/putty] / unix / uxpty.c

diff --git a/unix/uxpty.c b/unix/uxpty.c
index f79b974..60dc7f7 100644 (file)
--- a/unix/uxpty.c
+++ b/unix/uxpty.c
@@ -775,10 +775,10 @@ static const char *pty_init(void *frontend, void **backend_handle, Config *cfg,
        close(slavefd);
        setsid();
 #ifdef TIOCSCTTY
-       ioctl(slavefd, TIOCSCTTY, 1);
+       ioctl(0, TIOCSCTTY, 1);
 #endif
        pgrp = getpid();
-       tcsetpgrp(slavefd, pgrp);
+       tcsetpgrp(0, pgrp);
        setpgid(pgrp, pgrp);
        close(open(pty->name, O_WRONLY, 0));
        setpgid(pgrp, pgrp);
@@ -1085,5 +1085,7 @@ Backend pty_backend = {
     pty_provide_logctx,
     pty_unthrottle,
     pty_cfg_info,
-    1
+    "pty",
+    -1,
+    0
 };