3.13/00_all_0006-unifdef-drop-unused-errno.h-include.patch


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From 46da3e67a3d8fc565f98c535d44ab87bc4be9954 Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@gentoo.org>
Date: Tue, 6 Dec 2011 17:22:42 -0500
Subject: [PATCH 06/10] unifdef: drop unused errno.h include

This is the only header on my system that ends up requiring kernel
headers, so if the kernel headers aren't available, we end up being
unable to install kernel headers :).

Since this file doesn't actually use anything from errno.h, drop
the include so it at least makes us a bit more robust on glibc.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
---
 scripts/unifdef.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/scripts/unifdef.c b/scripts/unifdef.c
index 7493c0e..c5dfae5 100644
--- a/scripts/unifdef.c
+++ b/scripts/unifdef.c
@@ -48,7 +48,6 @@
 
 #include <ctype.h>
 #include <err.h>
-#include <errno.h>
 #include <stdarg.h>
 #include <stdbool.h>
 #include <stdio.h>
-- 
1.8.4.3