1 files changed, 9 insertions, 0 deletions

diff --git a/src/sysdep.c b/src/sysdep.c
index b6d87714820..5197317b5f9 100644
--- a/src/sysdep.c
+++ b/src/sysdep.c
@@ -1375,6 +1375,15 @@ init_sys_modes ()
       tty.main.c_cc[VSUSP] = 255;
       tty.main.c_cc[VDSUSP] = 255;
 #endif /* IBMR2AIX */
+      if (flow_control)
+        {
+#ifdef VSTART
+          tty.main.c_cc[VSTART] = '\021';
+#endif /* VSTART */
+#ifdef VSTOP
+          tty.main.c_cc[VSTOP] = '\023';
+#endif /* VSTOP */
+        }
       /* Also, PTY overloads NUL and BREAK.
          don't ignore break, but don't signal either, so it looks like NUL.
          This really serves a purpose only if running in an XTERM window