fixed build with -Werror=zero-as-null-pointer-constant

git-svn-id: http://svn.code.sf.net/p/qmmp-dev/code/trunk/qmmp@8572 90c681e8-e032-0410-971d-27865f9a5e38

2 files changed, 4 insertions, 4 deletions

diff --git a/src/plugins/Effect/filewriter/filewriterplugin.cpp b/src/plugins/Effect/filewriter/filewriterplugin.cpp
index e60047ac1..f45a8b4e3 100644
--- a/src/plugins/Effect/filewriter/filewriterplugin.cpp
+++ b/src/plugins/Effect/filewriter/filewriterplugin.cpp
@@ -27,7 +27,7 @@
 
 FileWriterPlugin::FileWriterPlugin()
 {
-    qsrand(time(NULL));
+    qsrand(time(nullptr));
     m_inited = false;
 }
 
@@ -67,7 +67,7 @@ void FileWriterPlugin::applyEffect(Buffer *b)
     while(ok && vorbis_analysis_blockout(&m_vd, &m_vb) == 1)
     {
         // analysis, assume we want to use bitrate management
-        vorbis_analysis(&m_vb, NULL);
+        vorbis_analysis(&m_vb, nullptr);
         vorbis_bitrate_addblock(&m_vb);
 
         while(ok && vorbis_bitrate_flushpacket(&m_vd, &m_op))
@@ -167,7 +167,7 @@ void FileWriterPlugin::init(const TrackInfo &info)
         { Qmmp::YEAR, "date"},
         { Qmmp::COMPOSER, "composer"},
         { Qmmp::DISCNUMBER, "discnumber"},
-        { Qmmp::UNKNOWN, 0}
+        { Qmmp::UNKNOWN, nullptr}
     };
 
     int i = 0;
diff --git a/src/plugins/Effect/filewriter/settingsdialog.h b/src/plugins/Effect/filewriter/settingsdialog.h
index e3a64c9c3..8902ba2bf 100644
--- a/src/plugins/Effect/filewriter/settingsdialog.h
+++ b/src/plugins/Effect/filewriter/settingsdialog.h
@@ -30,7 +30,7 @@ class SettingsDialog : public QDialog
 {
 Q_OBJECT
 public:
-    SettingsDialog(QWidget *parent = 0);
+    SettingsDialog(QWidget *parent = nullptr);
 
     ~SettingsDialog();