Minor adjustments

* ignore empty root dir
* check for empty context
This commit is contained in:
Klaus Basan
2016-08-21 22:43:29 +02:00
committed by Mathew Sutcliffe
parent 5789120ecc
commit 227190ab42
2 changed files with 2 additions and 1 deletions

View File

@@ -66,7 +66,7 @@ namespace BlackGui
void CModelMatcherLogComponent::ps_updateCallsignCompleter()
{
if (!sGui || !sGui->getIContextNetwork()->isConnected()) { return; }
if (!sGui || !sGui->getIContextNetwork() || sGui->getIContextNetwork()->isEmptyObject() || !sGui->getIContextNetwork()->isConnected()) { return; }
const QStringList callsigns = sGui->getIContextNetwork()->getAircraftInRangeCallsigns().toStringList(false);
QCompleter *completer = ui->le_Callsign->completer();

View File

@@ -104,6 +104,7 @@ namespace BlackMisc
QStringList CXPlaneUtil::xplaneModelDirectories()
{
if (xplaneRootDir().isEmpty()) { return QStringList(); }
return QStringList({ xplaneRootDir() });
}