From f9bcf9cabfc4f147200688700289c31c663caf99 Mon Sep 17 00:00:00 2001
From: Colin Percival <cperciva@FreeBSD.org>
Date: Mon, 4 Aug 2008 01:25:48 +0000
Subject: Mark functions as __dead2 in order to help the LLVM static checker
 understand which code paths aren't possible.

This commit eliminates 117 false positive bug reports of the form
"allocate memory; error out if pointer is NULL; use pointer".
---
 bin/stty/gfmt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'bin/stty/gfmt.c')

diff --git a/bin/stty/gfmt.c b/bin/stty/gfmt.c
index c35a6fc4604d..339da5970684 100644
--- a/bin/stty/gfmt.c
+++ b/bin/stty/gfmt.c
@@ -44,7 +44,7 @@ __FBSDID("$FreeBSD$");
 #include "stty.h"
 #include "extern.h"
 
-static void gerr(const char *s);
+static void gerr(const char *s) __dead2;
 
 static void
 gerr(const char *s)
-- 
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