From 902766d9f36af96b07e45f31fd55ffc694870915 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andreas=20=C3=96man?= <andreas@lonelycoder.com>
Date: Thu, 22 Nov 2007 20:40:54 +0000
Subject: [PATCH] avoid a valgrind warning

---
 v4l.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/v4l.c b/v4l.c
index 0072d631..a061bd6b 100644
--- a/v4l.c
+++ b/v4l.c
@@ -141,6 +141,9 @@ v4l_setfreq(th_v4l_adapter_t *tva, int frequency)
   struct v4l2_tuner vt;
   int result;
 
+  memset(&vf, 0, sizeof(vf));
+  memset(&vt, 0, sizeof(vt));
+
   vf.tuner = 0;
   vf.type = V4L2_TUNER_ANALOG_TV;
   vf.frequency = (frequency * 16) / 1000000;