From b5447e78b2cc30fd3c33650a94264bf4dffee3e2 Mon Sep 17 00:00:00 2001
From: Roman Bogorodskiy <bogorodskiy@gmail.com>
Date: Fri, 24 Jun 2016 21:41:43 +0300
Subject: [PATCH] util: fix build in virNetDevTapGetRealDeviceName

Commit e81de04c switched virNetDevTapGetRealDeviceName() to use
virDirOpen() instead of opendir(), however it mistakenly dropped
DIR *dirp declaration, so restore that to fix build.
---
 src/util/virnetdevtap.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/util/virnetdevtap.c b/src/util/virnetdevtap.c
index 98e27bb268..7488a4c0f1 100644
--- a/src/util/virnetdevtap.c
+++ b/src/util/virnetdevtap.c
@@ -95,6 +95,7 @@ virNetDevTapGetRealDeviceName(char *ifname ATTRIBUTE_UNUSED)
 #ifdef TAPGIFNAME
     char *ret = NULL;
     struct dirent *dp;
+    DIR *dirp = NULL;
     char *devpath = NULL;
     int fd;