Chris/FlexitimeTracker
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

change card reader decision code to prevent null ref in main app.

Browse Source 
#79
This commit is contained in:
chris.watts90@outlook.com 2017-04-21 08:15:27 +01:00
parent 111bbd99e4
commit 5dbd7a7ded
1 changed files with 5 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
DataCenter_Windows/WindowsDataCenter/CardReaderService/CardReaderService.cs
View File

@ -52,15 +52,13 @@ namespace CardReaderService
} }
var readerNameConfig = ConfigurationHandler.ConfigurationHandler.GetConfiguration("ReaderName"); var readerNameConfig = ConfigurationHandler.ConfigurationHandler.GetConfiguration("ReaderName");
if (string.IsNullOrEmpty(readerNameConfig)) if (string.IsNullOrEmpty(readerNameConfig) || (!readerNames.Contains(readerNameConfig)))
{ {
if (!readerNames.Contains(readerNameConfig)) _logger.Warn("No reader found with the name: {0}, defaulting to first available reader {1}",
{ readerNameConfig, readerNames.First());
_logger.Warn("No reader found with the name: {0}, defaulting to first available reader {1}",
readerNameConfig, readerNames.First()); readerNameConfig = readerNames.First();
readerNameConfig=readerNames.First();
}
} }
_logger.Trace("Choosing reader: {0}", readerNameConfig); _logger.Trace("Choosing reader: {0}", readerNameConfig);
_readerName = readerNameConfig; _readerName = readerNameConfig;