viewgit/index.php:465 Only variables should be passed by reference [2048]

viewgit/index.php:466 Non-static method GeSHi::get_language_name_from_extension() should not be called statically [2048]

<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
 <class>MainWindow</class>
 <widget class="QMainWindow" name="MainWindow">
  <property name="geometry">
   <rect>
    <x>0</x>
    <y>0</y>
    <width>800</width>
    <height>600</height>
   </rect>
  </property>
  <property name="windowTitle">
   <string>SongBook Editor 0.1</string>
  </property>
  <widget class="QWidget" name="centralwidget">
   <widget class="QWidget" name="gridLayoutWidget">
    <property name="geometry">
     <rect>
      <x>10</x>
      <y>10</y>
      <width>781</width>
      <height>541</height>
     </rect>
    </property>
    <layout class="QGridLayout" name="gridLayout">
     <property name="sizeConstraint">
      <enum>QLayout::SetMaximumSize</enum>
     </property>
     <item row="1" column="0">
      <widget class="QListWidget" name="list_songs">
       <property name="sizePolicy">
        <sizepolicy hsizetype="Fixed" vsizetype="Expanding">
         <horstretch>0</horstretch>
         <verstretch>0</verstretch>
        </sizepolicy>
       </property>
      </widget>
     </item>
     <item row="2" column="0" rowspan="2">
      <layout class="QHBoxLayout" name="horizontalLayout">
       <item>
        <widget class="QPushButton" name="btn_new_song">
         <property name="text">
          <string>Nuova Canzone</string>
         </property>
        </widget>
       </item>
       <item>
        <widget class="QPushButton" name="btn_delete_song">
         <property name="text">
          <string>Elimina Canzone</string>
         </property>
        </widget>
       </item>
      </layout>
     </item>
     <item row="1" column="1">
      <layout class="QVBoxLayout" name="verticalLayout">
       <item>
        <layout class="QGridLayout" name="gridLayout_2">
         <item row="0" column="1">
          <widget class="QLineEdit" name="le_title"/>
         </item>
         <item row="1" column="1">
          <widget class="QLineEdit" name="le_tauthor"/>
         </item>
         <item row="0" column="0">
          <widget class="QLabel" name="label">
           <property name="text">
            <string>Titolo</string>
           </property>
          </widget>
         </item>
         <item row="1" column="0">
          <widget class="QLabel" name="label_2">
           <property name="text">
            <string>Autore</string>
           </property>
          </widget>
         </item>
         <item row="2" column="1">
          <widget class="QLineEdit" name="le_mauthor"/>
         </item>
         <item row="2" column="0">
          <widget class="QLabel" name="label_3">
           <property name="text">
            <string>Copyright</string>
           </property>
          </widget>
         </item>
         <item row="3" column="1">
          <widget class="QLineEdit" name="le_year"/>
         </item>
         <item row="4" column="1">
          <widget class="QLineEdit" name="le_tone"/>
         </item>
         <item row="3" column="0">
          <widget class="QLabel" name="label_4">
           <property name="text">
            <string>Anno</string>
           </property>
          </widget>
         </item>
         <item row="4" column="0">
          <widget class="QLabel" name="label_5">
           <property name="text">
            <string>Tonalità</string>
           </property>
          </widget>
         </item>
        </layout>
       </item>
       <item>
        <widget class="QTextEdit" name="te_body">
         <property name="acceptRichText">
          <bool>false</bool>
         </property>
        </widget>
       </item>
      </layout>
     </item>
     <item row="2" column="1" rowspan="2">
      <layout class="QHBoxLayout" name="horizontalLayout_2">
       <item>
        <widget class="QPushButton" name="btn_savesong">
         <property name="text">
          <string>Aggiungi al canzoniere</string>
         </property>
        </widget>
       </item>
       <item>
        <widget class="QPushButton" name="btn_create_latex_song">
         <property name="text">
          <string>Esporta canzone in LaTeX</string>
         </property>
        </widget>
       </item>
      </layout>
     </item>
     <item row="0" column="0">
      <widget class="QLabel" name="label_6">
       <property name="text">
        <string>&lt;!DOCTYPE HTML PUBLIC &quot;-//W3C//DTD HTML 4.0//EN&quot; &quot;http://www.w3.org/TR/REC-html40/strict.dtd&quot;&gt;
&lt;html&gt;&lt;head&gt;&lt;meta name=&quot;qrichtext&quot; content=&quot;1&quot; /&gt;&lt;style type=&quot;text/css&quot;&gt;
p, li { white-space: pre-wrap; }
&lt;/style&gt;&lt;/head&gt;&lt;body style=&quot; font-family:'Droid Sans'; font-size:9pt; font-weight:400; font-style:normal;&quot;&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-weight:600;&quot;&gt;Lista Canzoni&lt;/span&gt;&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
       </property>
       <property name="textFormat">
        <enum>Qt::RichText</enum>
       </property>
       <property name="alignment">
        <set>Qt::AlignCenter</set>
       </property>
      </widget>
     </item>
     <item row="0" column="1">
      <widget class="QLabel" name="label_7">
       <property name="text">
        <string>&lt;!DOCTYPE HTML PUBLIC &quot;-//W3C//DTD HTML 4.0//EN&quot; &quot;http://www.w3.org/TR/REC-html40/strict.dtd&quot;&gt;
&lt;html&gt;&lt;head&gt;&lt;meta name=&quot;qrichtext&quot; content=&quot;1&quot; /&gt;&lt;style type=&quot;text/css&quot;&gt;
p, li { white-space: pre-wrap; }
&lt;/style&gt;&lt;/head&gt;&lt;body style=&quot; font-family:'Droid Sans'; font-size:9pt; font-weight:400; font-style:normal;&quot;&gt;
&lt;p align=&quot;center&quot; style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-weight:600;&quot;&gt;Canzone selezionata&lt;/span&gt;&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
       </property>
      </widget>
     </item>
    </layout>
   </widget>
  </widget>
  <widget class="QMenuBar" name="menubar">
   <property name="geometry">
    <rect>
     <x>0</x>
     <y>0</y>
     <width>800</width>
     <height>23</height>
    </rect>
   </property>
   <widget class="QMenu" name="menuFile">
    <property name="title">
     <string>File</string>
    </property>
    <addaction name="actionApri"/>
    <addaction name="actionSalva"/>
    <addaction name="separator"/>
    <addaction name="actionEsci_2"/>
   </widget>
   <widget class="QMenu" name="menuCanzoniere">
    <property name="title">
     <string>Canzoniere</string>
    </property>
    <addaction name="actionEsporta_in_LaTeX"/>
   </widget>
   <widget class="QMenu" name="menuCanzone">
    <property name="title">
     <string>Canzone</string>
    </property>
    <addaction name="actionSalva_canzone"/>
    <addaction name="actionImporta_canzone"/>
   </widget>
   <addaction name="menuFile"/>
   <addaction name="menuCanzoniere"/>
   <addaction name="menuCanzone"/>
  </widget>
  <widget class="QStatusBar" name="statusbar"/>
  <action name="actionApri">
   <property name="text">
    <string>Apri</string>
   </property>
  </action>
  <action name="actionEsci">
   <property name="text">
    <string>Esci</string>
   </property>
  </action>
  <action name="actionSalva">
   <property name="text">
    <string>Salva</string>
   </property>
  </action>
  <action name="actionEsci_2">
   <property name="text">
    <string>Esci</string>
   </property>
  </action>
  <action name="actionSalva_canzone">
   <property name="text">
    <string>Salva canzone</string>
   </property>
  </action>
  <action name="actionImporta_canzone">
   <property name="text">
    <string>Importa canzone</string>
   </property>
  </action>
  <action name="actionEsporta_in_LaTeX">
   <property name="text">
    <string>Esporta in LaTeX</string>
   </property>
  </action>
 </widget>
 <resources/>
 <connections>
  <connection>
   <sender>actionEsci_2</sender>
   <signal>activated()</signal>
   <receiver>MainWindow</receiver>
   <slot>close()</slot>
   <hints>
    <hint type="sourcelabel">
     <x>-1</x>
     <y>-1</y>
    </hint>
    <hint type="destinationlabel">
     <x>399</x>
     <y>299</y>
    </hint>
   </hints>
  </connection>
 </connections>
</ui>
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