X-Git-Url: https://git.distorted.org.uk/u/mdw/putty/blobdiff_plain/f7aa4b367eaf2c1e928f97263bcf4da74680aff3..f9520103d3b3a1a36fdb30a46aa4f6c1cd3f1c9e:/unix/uxpty.c

diff --git a/unix/uxpty.c b/unix/uxpty.c
index 4a606efd..fb1bd55a 100644
--- a/unix/uxpty.c
+++ b/unix/uxpty.c
@@ -373,15 +373,7 @@ static void pty_open_master(Pty pty)
     strncpy(pty->name, ptsname(pty->master_fd), FILENAME_MAX-1);
 #endif
 
-    {
-        /*
-         * Set the pty master into non-blocking mode.
-         */
-        int fl;
-	fl = fcntl(pty->master_fd, F_GETFL);
-	if (fl != -1 && !(fl & O_NONBLOCK))
-	    fcntl(pty->master_fd, F_SETFL, fl | O_NONBLOCK);
-    }
+    nonblock(pty->master_fd);
 
     if (!ptys_by_fd)
 	ptys_by_fd = newtree234(pty_compare_by_fd);