From 2b6cd855042984b87beb7e3c30b67b0f586d89bb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=A1n=20Tomko?= <jtomko@redhat.com>
Date: Mon, 14 Sep 2020 13:01:35 +0200
Subject: [PATCH] util: virNetDevTapCreate: initialize fd to -1
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Signed-off-by: Ján Tomko <jtomko@redhat.com>
Fixes: 95089f481e003d971fe0a082018216c58c1b80e5
---
 src/util/virnetdevtap.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/util/virnetdevtap.c b/src/util/virnetdevtap.c
index ab5959c646..cbce5c71b7 100644
--- a/src/util/virnetdevtap.c
+++ b/src/util/virnetdevtap.c
@@ -322,7 +322,7 @@ int virNetDevTapCreate(char **ifname,
     size_t i = 0;
     struct ifreq ifr;
     int ret = -1;
-    int fd = 0;
+    int fd = -1;
 
     virMutexLock(&virNetDevTapCreateMutex);