From 9d2e8af2dec9d7507a1a2fc3971cbdbad7027164 Mon Sep 17 00:00:00 2001
From: Moritz Bunkus <moritz@bunkus.org>
Date: Thu, 29 Jul 2004 17:50:20 +0000
Subject: [PATCH] Avoid some warnings when compiling with -O3.

---
 src/common/flac_common.cpp | 2 ++
 src/mkvmerge.cpp           | 1 +
 2 files changed, 3 insertions(+)

diff --git a/src/common/flac_common.cpp b/src/common/flac_common.cpp
index e1daea90c..e8779735b 100644
--- a/src/common/flac_common.cpp
+++ b/src/common/flac_common.cpp
@@ -80,6 +80,8 @@ flac_get_num_samples(unsigned char *mem,
   if (!bits.get_bits(4, value))
     return -1;
 
+  free_sample_size = 0;
+  samples = 0;
   if (value == 0)
     samples = stream_info.min_blocksize;
   else if (value == 1)
diff --git a/src/mkvmerge.cpp b/src/mkvmerge.cpp
index 4b72e4b00..ebf777009 100644
--- a/src/mkvmerge.cpp
+++ b/src/mkvmerge.cpp
@@ -2492,6 +2492,7 @@ add_tags_from_cue_chapters() {
     return;
 
   found = false;
+  tuid = 0;
   for (i = 0; i < ptzrs_in_header_order.size(); i++)
     if (ptzrs_in_header_order[i]->get_track_type() == 'v') {
       found = true;