From fc6e4a4cba880f50a39c709ca38520179db23c41 Mon Sep 17 00:00:00 2001
From: "v.audacity" <v.audacity@47890b92-0858-11df-a26f-8b716316a5bc>
Date: Fri, 13 Dec 2013 01:24:47 +0000
Subject: [PATCH] Fix some compiler warnings.

---
 src/Sequence.cpp              | 5 ++---
 src/effects/lv2/LV2Effect.cpp | 6 +++---
 src/widgets/KeyView.cpp       | 1 -
 3 files changed, 5 insertions(+), 7 deletions(-)

diff --git a/src/Sequence.cpp b/src/Sequence.cpp
index 32ed975e0..eef27a26c 100644
--- a/src/Sequence.cpp
+++ b/src/Sequence.cpp
@@ -553,13 +553,11 @@ bool Sequence::Paste(sampleCount s, const Sequence *src)
    // it's simplest to just lump all the data together
    // into one big block along with the split block,
    // then resplit it all
-   unsigned int i;
-
    BlockArray *newBlock = new BlockArray();
    newBlock->Alloc(numBlocks + srcNumBlocks + 2);
    int newNumBlocks = 0;
 
-   for (i = 0; i < b; i++) {
+   for (int i = 0; i < b; i++) {
       newBlock->Add(mBlock->Item(i));
       newNumBlocks++;
    }
@@ -568,6 +566,7 @@ bool Sequence::Paste(sampleCount s, const Sequence *src)
    sampleCount splitLen = mBlock->Item(b)->f->GetLength();
    int splitPoint = s - splitBlock->start;
 
+   unsigned int i;
    if (srcNumBlocks <= 4) {
 
       sampleCount sum = splitLen + addedLen;
diff --git a/src/effects/lv2/LV2Effect.cpp b/src/effects/lv2/LV2Effect.cpp
index 6efd08ae0..7e916b950 100644
--- a/src/effects/lv2/LV2Effect.cpp
+++ b/src/effects/lv2/LV2Effect.cpp
@@ -803,9 +803,9 @@ LV2EffectDialog::LV2EffectDialog(LV2Effect *effect,
                                  const LilvPlugin *data,
                                  int sampleRate,
                                  double length,
-                                 double noteLength,
-                                 unsigned char noteVelocity,
-                                 unsigned char noteKey)
+                                 double WXUNUSED(noteLength),
+                                 unsigned char WXUNUSED(noteVelocity),
+                                 unsigned char WXUNUSED(noteKey))
 :  wxDialog(parent, wxID_ANY, 
             mEffect->GetString(lilv_plugin_get_name(data)),
             wxDefaultPosition, wxSize(500, -1),
diff --git a/src/widgets/KeyView.cpp b/src/widgets/KeyView.cpp
index 9050b828d..cb9fdf5f1 100644
--- a/src/widgets/KeyView.cpp
+++ b/src/widgets/KeyView.cpp
@@ -1762,7 +1762,6 @@ KeyView::GetValue(int line)
       return wxEmptyString;
    }
    int index = LineToIndex(line);
-   KeyNode *node = &mNodes[index];
 
    // Get the label and key values
    wxString value;