Fix compilation of libpcbsd on 10.x

src-qt4/libpcbsd/ui/metaWidget.cpp

@@ -542,10 +542,11 @@ QString metaWidget::getAddPkgs()
 	    // See if any packages status have changed
 	    if ( ( (*it)->text(0) == metaPkgList.at(z).at(0) && metaPkgList.at(z).at(5) == "NO" && (*it)->checkState(0) == Qt::Checked ) || \
 	         ( (*it)->text(0) == metaPkgList.at(z).at(0) && metaPkgList.at(z).at(5) == "NO" && (*it)->checkState(0) == Qt::PartiallyChecked ) )
-		if ( tmp.isEmpty() )
+		if ( tmp.isEmpty() ){
 			tmp = (*it)->text(0);
-		else
+		}else{
 			tmp = tmp + "," + (*it)->text(0);
+		}
          ++it;
         }
 
@@ -560,10 +561,11 @@ QString metaWidget::getDelPkgs()
 	  for (int z=0; z < metaPkgList.count(); ++z)
 	    // See if any packages status have changed
 	    if ( (*it)->text(0) == metaPkgList.at(z).at(0) && metaPkgList.at(z).at(5) == "YES" && (*it)->checkState(0) == Qt::Unchecked )
-		if ( tmp.isEmpty() )
+		if ( tmp.isEmpty() ){
 			tmp = (*it)->text(0);
-		else
+		}else{
 			tmp = tmp + "," + (*it)->text(0);
+		}
          ++it;
         }
 
@@ -587,15 +589,17 @@ void metaWidget::slotDeskPkgsChanged(QTreeWidgetItem *aItem, int __unused)
         disconnect(treeMetaPkgs, SIGNAL(itemChanged(QTreeWidgetItem *, int)), 0, 0);
 
 	if (aItem->childCount() == 0) {
-		if (aItem->checkState(0) == Qt::Checked && aItem->parent() )
-			if ( allChildrenPkgsChecked(aItem->parent()->text(0)))
+		if (aItem->checkState(0) == Qt::Checked && aItem->parent() ){
+			if ( allChildrenPkgsChecked(aItem->parent()->text(0))){
 				aItem->parent()->setCheckState(0, Qt::Checked);	
-			else
+			}else{
 				aItem->parent()->setCheckState(0, Qt::PartiallyChecked);	
-		if (aItem->checkState(0) == Qt::Unchecked && aItem->parent() )
+			}
+		}
+		if (aItem->checkState(0) == Qt::Unchecked && aItem->parent() ){
 			if ( ! allChildrenPkgsUnchecked(aItem->parent()->text(0)))
 				aItem->parent()->setCheckState(0, Qt::PartiallyChecked);	
-
+		}
 
 	} else {
 		if (aItem->checkState(0) == Qt::Checked )

src-qt4/libpcbsd/utils/utils.cpp

@@ -137,7 +137,7 @@ QString Utils::getValFromSHFile(QString envFile, QString envVal)
 {
   QFile confFile(envFile);
   if ( ! confFile.open( QIODevice::ReadOnly ) )
-        return false;
+        return "";
 
   QTextStream stream( &confFile );
   QString line;
@@ -169,7 +169,7 @@ QString Utils::getValFromCSHFile(QString envFile, QString envVal)
 {
   QFile confFile(envFile);
   if ( ! confFile.open( QIODevice::ReadOnly ) )
-        return false;
+        return "";
 
   QTextStream stream( &confFile );
   QString line;