Code readability

src/NCPkgFilterLocale.cc

@@ -58,6 +58,7 @@ NCPkgLocaleTag::NCPkgLocaleTag ( zypp::sat::LocaleSupport loc, std::string statu
 
 }
 
+
 NCPkgLocaleTable::NCPkgLocaleTable( YWidget *parent, YTableHeader *tableHeader, NCPackageSelector *pkg )
     :NCTable( parent, tableHeader )
     , packager(pkg)
@@ -66,6 +67,7 @@ NCPkgLocaleTable::NCPkgLocaleTable( YWidget *parent, YTableHeader *tableHeader,
    fillLocaleList();
 }
 
+
 void NCPkgLocaleTable::fillHeader()
 {
     std::vector <std::string> header;
@@ -78,6 +80,7 @@ void NCPkgLocaleTable::fillHeader()
     setHeader( header);
 }
 
+
 void NCPkgLocaleTable::addLine ( zypp::sat::LocaleSupport l,  const std::vector <std::string> & cols, std::string status )
 {
     // use default ctor, add cell in the next step
@@ -96,6 +99,7 @@ void NCPkgLocaleTable::addLine ( zypp::sat::LocaleSupport l,  const std::vector
 
 }
 
+
 std::string NCPkgLocaleTable::status( zypp::Locale lang )
 {
     ZyppStatus status;
@@ -117,6 +121,7 @@ std::string NCPkgLocaleTable::status( zypp::Locale lang )
     }
 }
 
+
 void NCPkgLocaleTable::fillLocaleList()
 {
     std::vector <std::string> oneLine;
@@ -134,6 +139,7 @@ void NCPkgLocaleTable::fillLocaleList()
     myPad()->setOrder(1);
 }
 
+
 NCPkgLocaleTag* NCPkgLocaleTable::getTag (const int & index )
 {
    NCTableLine *line = myPad()->ModifyLine( index );
@@ -150,13 +156,15 @@ NCPkgLocaleTag* NCPkgLocaleTable::getTag (const int & index )
    return tag;
 }
 
+
 zypp::sat::LocaleSupport NCPkgLocaleTable::getLocale( int index )
 {
     NCPkgLocaleTag *t = getTag( index );
 
 	 return t->getLocale();
 }
 
+
 void NCPkgLocaleTable::showLocalePackages()
 {
     int index = getCurrentItem();
@@ -207,6 +215,7 @@ void NCPkgLocaleTable::toggleStatus()
     cellChanged( index, 0,  status( myLocale.locale() ) );
 }
 
+
 NCursesEvent NCPkgLocaleTable::wHandleInput( wint_t ch )
 {
     NCursesEvent ret = NCursesEvent::none;