From 25abc2a9b4cdb39916bb5438d2030f985f813885 Mon Sep 17 00:00:00 2001
From: Jim Meyering <jim@meyering.net>
Date: Mon, 4 Nov 1996 00:22:26 +0000
Subject: (recover_mode): Fail also if there are too many fields. From Karl
 Heuer.

---
 src/stty.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/stty.c')

diff --git a/src/stty.c b/src/stty.c
index f666a9508..243343dae 100644
--- a/src/stty.c
+++ b/src/stty.c
@@ -1510,6 +1510,11 @@ recover_mode (char *arg, struct termios *mode)
       mode->c_cc[i] = chr;
       arg += n;
     }
+
+  /* Fail if there are too many fields.  */
+  if (*arg != '\0')
+    return 0;
+
   return 1;
 }
 
-- 
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