fixed possible regressions

git-svn-id: http://svn.code.sf.net/p/qmmp-dev/code/trunk/qmmp@9068 90c681e8-e032-0410-971d-27865f9a5e38

3 files changed, 4 insertions, 4 deletions

diff --git a/src/plugins/Engines/mplayer/mplayerengine.cpp b/src/plugins/Engines/mplayer/mplayerengine.cpp
index 90b69cfd5..97ecc71a6 100644
--- a/src/plugins/Engines/mplayer/mplayerengine.cpp
+++ b/src/plugins/Engines/mplayer/mplayerengine.cpp
@@ -65,7 +65,7 @@ TrackInfo *MplayerInfo::createTrackInfo(const QString &path)
     mplayer_process.kill();
     QString str = QString::fromLocal8Bit(mplayer_process.readAll()).trimmed();
     TrackInfo *info = new TrackInfo(path);
-    QStringList lines = str.split("\n");
+    const QStringList lines = str.split("\n");
     for(const QString &line : qAsConst(lines))
     {
         if(rx_id_length.indexIn(line) > -1)
@@ -122,7 +122,7 @@ bool MplayerEngine::play()
 
 bool MplayerEngine::enqueue(InputSource *source)
 {
-    QStringList filters = MplayerInfo::filters();
+    const QStringList filters = MplayerInfo::filters();
     bool supports = false;
     for(const QString &filter : qAsConst(filters))
     {
diff --git a/src/plugins/Engines/mplayer/mplayerenginefactory.cpp b/src/plugins/Engines/mplayer/mplayerenginefactory.cpp
index 33493dfa4..2acd493a7 100644
--- a/src/plugins/Engines/mplayer/mplayerenginefactory.cpp
+++ b/src/plugins/Engines/mplayer/mplayerenginefactory.cpp
@@ -43,7 +43,7 @@ EngineProperties MplayerEngineFactory::properties() const
 
 bool MplayerEngineFactory::supports(const QString &source) const
 {
-    QStringList filters = MplayerInfo::filters();
+    const QStringList filters = MplayerInfo::filters();
     for(const QString &filter : qAsConst(filters))
     {
         QRegExp regexp(filter, Qt::CaseInsensitive, QRegExp::Wildcard);
diff --git a/src/plugins/Engines/mplayer/mplayermetadatamodel.cpp b/src/plugins/Engines/mplayer/mplayermetadatamodel.cpp
index 1f9aaf823..bfe0f5611 100644
--- a/src/plugins/Engines/mplayer/mplayermetadatamodel.cpp
+++ b/src/plugins/Engines/mplayer/mplayermetadatamodel.cpp
@@ -52,7 +52,7 @@ QList<MetaDataItem> MplayerMetaDataModel::extraProperties() const
     mplayer_process.start("mplayer", args);
     mplayer_process.waitForFinished();
     QString str = QString::fromLocal8Bit(mplayer_process.readAll()).trimmed();
-    QStringList lines = str.split("\n");
+    const QStringList lines = str.split("\n");
     //mplayer std output parsing
     QRegExp rx_id("^(ID_.*)=(.*)");
     QMap<QString, QString> params;