From 3d05b29e9e1431f11cb2c2cb960380586c6ba494 Mon Sep 17 00:00:00 2001
From: Alan Coopersmith <alan.coopersmith@oracle.com>
Date: Sat, 24 May 2014 10:06:37 -0700
Subject: Add noreturn attribute to Syntax function

Suggested by clang:
xgamma.c:48:1: warning: function 'Syntax' could be declared with attribute
      'noreturn' [-Wmissing-noreturn]
{

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
---
 configure.ac | 2 +-
 xgamma.c     | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/configure.ac b/configure.ac
index 6f79b2f..4ee5820 100644
--- a/configure.ac
+++ b/configure.ac
@@ -39,7 +39,7 @@ XORG_MACROS_VERSION(1.8)
 XORG_DEFAULT_OPTIONS
 
 # Checks for pkg-config packages
-PKG_CHECK_MODULES(XGAMMA, x11 xxf86vm)
+PKG_CHECK_MODULES(XGAMMA, [x11 xxf86vm xproto >= 7.0.17])
 
 AC_CONFIG_FILES([
 	Makefile
diff --git a/xgamma.c b/xgamma.c
index a9d2c3f..6db07ef 100644
--- a/xgamma.c
+++ b/xgamma.c
@@ -43,7 +43,7 @@ static int EventBase, ErrorBase;
 #define GAMMA_MIN 0.1
 #define GAMMA_MAX 10.0
 
-static void 
+static void _X_NORETURN
 Syntax(void)
 {
     fprintf (stderr, "usage:  %s [-options]\n\n", 
-- 
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