From f0cb202d55890913ebf0ee5d9ada6d3521f812dc Mon Sep 17 00:00:00 2001
From: Pádraig Brady <P@draigBrady.com>
Date: Sun, 1 Jul 2012 00:04:37 +0100
Subject: maint: avoid a -Wunsed-but-set warning on some systems

* src/stty.c (main): Mark speed_was_set as possibly unused,
as is the case when CIBAUD is undefined (on ppc64 GNU/Linux
for example).
Reported-by: Stefano Lattarini
---
 src/stty.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/stty.c')

diff --git a/src/stty.c b/src/stty.c
index 83b502cbc..a95635ce5 100644
--- a/src/stty.c
+++ b/src/stty.c
@@ -737,7 +737,7 @@ main (int argc, char **argv)
   int argi = 0;
   int opti = 1;
   bool require_set_attr;
-  bool speed_was_set;
+  bool speed_was_set ATTRIBUTE_UNUSED;
   bool verbose_output;
   bool recoverable_output;
   int k;
-- 
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