Fixes for channels window and simple visualization.

a) Channel status light doesn't blink in release builds.
b) Simple visualization shows blank channel info when opened.

3 files changed, 4 insertions, 3 deletions

diff --git a/qmidiplayer-desktop/qmpchannelswindow.cpp b/qmidiplayer-desktop/qmpchannelswindow.cpp
index 7743084..a97d86b 100644
--- a/qmidiplayer-desktop/qmpchannelswindow.cpp
+++ b/qmidiplayer-desktop/qmpchannelswindow.cpp
@@ -8,7 +8,8 @@
 #include "ui_qmpchannelswindow.h"
 #include "qmpmainwindow.hpp"
 
-qmpChannelsModel::qmpChannelsModel(QObject *parent): QAbstractTableModel(parent)
+qmpChannelsModel::qmpChannelsModel(QObject *parent): QAbstractTableModel(parent),
+    updatequeued(false)
 {
     evh = qmpMainWindow::getInstance()->getPlayer()->registerEventHandler(
             [this](const void *_e, void *)
diff --git a/qmidiplayer-desktop/qmpmainwindow.cpp b/qmidiplayer-desktop/qmpmainwindow.cpp
index 9b18e0d..cc315df 100644
--- a/qmidiplayer-desktop/qmpmainwindow.cpp
+++ b/qmidiplayer-desktop/qmpmainwindow.cpp
@@ -601,7 +601,7 @@ void qmpMainWindow::on_pbPlayPause_clicked()
         offset = 0;
         timer->start(UPDATE_INTERVAL);
         stopped = false;
-        ui->pbPlayPause->setIcon(QIcon(getThemedIcon(":/img/play.svg")));
+        ui->pbPlayPause->setIcon(QIcon(getThemedIcon(":/img/pause.svg")));
     }
     else
         setPaused(playing);
diff --git a/qmidiplayer-desktop/qmpplugin.cpp b/qmidiplayer-desktop/qmpplugin.cpp
index 7efd345..eb374d6 100644
--- a/qmidiplayer-desktop/qmpplugin.cpp
+++ b/qmidiplayer-desktop/qmpplugin.cpp
@@ -180,7 +180,7 @@ double qmpPluginAPIImpl::getRealTempo()
 }
 uint32_t qmpPluginAPIImpl::getTimeSig()
 {
-    int n, d = 0, t;
+    int n, d = 0, t = 1;
     qmw &&qmw->getPlayer() ? qmw->getPlayer()->getCurrentTimeSignature(&n, &t) : void(0);
     for (; t >>= 1; ++d);
     return n << 8 | d;