MeterFwUpdate:

- renamed SetLoadedFiles to ValidateLoadedFiles,
- corrected return (was always true)

Common/Hardware/WaterMeter/Genesis/GenesisFile/MeterFwUpdate.cs

@@ -1223,7 +1223,7 @@ namespace Xylem.Common.Hardware.WaterMeter.Genesis.GenesisFile
                 }
             }
 
-            return SetLoadedFiles();
+            return ValidateLoadedFiles();
         }
 
 
@@ -1246,7 +1246,7 @@ namespace Xylem.Common.Hardware.WaterMeter.Genesis.GenesisFile
         {
             FileApps.Clear();
             FileApps.AddRange(sourceFileApps);
-            return SetLoadedFiles();
+            return ValidateLoadedFiles();
         }
 
         /// <summary>
@@ -1276,16 +1276,26 @@ namespace Xylem.Common.Hardware.WaterMeter.Genesis.GenesisFile
                 FileApps.Add(fileApplication);
             }
 
-            return SetLoadedFiles();
+            return ValidateLoadedFiles();
         }
 
 
-        private Boolean SetLoadedFiles()
+        /// <summary>
+        /// Common validation of loaded file apps.
+        /// </summary>
+        /// <returns>true if all applications are valid</returns>
+        /// <remarks date="2022-Apr-07" author="Roland Drabesch">
+        /// - Initial
+        /// </remarks>
+        /// <remarks date="2022-Apr-22" author="Thomas Wiedebusch">
+        /// - Corrected return value (was constantly true).
+        /// </remarks>
+         private Boolean ValidateLoadedFiles()
         {
             var returnValue = true;
+
             foreach (var fileApplication in FileApps)
             {
-
                 fileApplication.IsValid = CheckFileApp(fileApplication);
                 if (!fileApplication.IsValid)
                 {
@@ -1296,7 +1306,7 @@ namespace Xylem.Common.Hardware.WaterMeter.Genesis.GenesisFile
             _remainingFileAppsParts.Clear();
             _succeededFileAppsParts.Clear();
             _failedFileAppsParts.Clear();
-            return true;
+            return returnValue;
         }
 
         /// <summary>