ReactiveUI 11.4.17

RomanSoloweow · RomanSoloweow · commit f101b1e82087 · 2020-06-21T18:26:04.000+03:00
diff --git a/SimpleStateMachineNodeEditor/SimpleStateMachineNodeEditor.csproj b/SimpleStateMachineNodeEditor/SimpleStateMachineNodeEditor.csproj
@@ -60,11 +60,11 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="ReactiveUI" Version="11.4.1" />
-    <PackageReference Include="ReactiveUI.Events.WPF" Version="11.4.1" />
-    <PackageReference Include="ReactiveUI.Fody" Version="11.4.1" />
+    <PackageReference Include="ReactiveUI" Version="11.4.17" />
+    <PackageReference Include="ReactiveUI.Events.WPF" Version="11.4.17" />
+    <PackageReference Include="ReactiveUI.Fody" Version="11.4.17" />
     <PackageReference Include="ReactiveUI.Validation" Version="1.4.15" />
-    <PackageReference Include="ReactiveUI.WPF" Version="11.4.1" />
+    <PackageReference Include="ReactiveUI.WPF" Version="11.4.17" />
     <PackageReference Include="Splat" Version="9.4.5" />
     <PackageReference Include="Splat.Drawing" Version="9.4.5" />
   </ItemGroup>
diff --git a/SimpleStateMachineNodeEditor/ViewModel/NodesCanvas/ViewModelNodesCanvasCommands.cs b/SimpleStateMachineNodeEditor/ViewModel/NodesCanvas/ViewModelNodesCanvasCommands.cs
@@ -340,6 +340,12 @@ private void Open()
                 else
                 {
                     string startStateName = startStateAttribute.Value;
+                    if(string.IsNullOrEmpty(startStateName))
+                    {
+                        Error(string.Format("Name attribute of start state is empty.", startStateName));
+                        return;
+                    }
+
                     var startNode = this.Nodes.Items.SingleOrDefault(x => x.Name == startStateName);
                     if (startNode == null)
                     {

Original file line number	Diff line number	Diff line change
`@@ -340,6 +340,12 @@ private void Open()`
`340`	`340`	`else`
`341`	`341`	`{`
`342`	`342`	`string startStateName = startStateAttribute.Value;`
	`343`	`+ if(string.IsNullOrEmpty(startStateName))`
	`344`	`+ {`
	`345`	`+ Error(string.Format("Name attribute of start state is empty.", startStateName));`
	`346`	`+ return;`
	`347`	`+ }`
	`348`	`+`
`343`	`349`	`var startNode = this.Nodes.Items.SingleOrDefault(x => x.Name == startStateName);`
`344`	`350`	`if (startNode == null)`
`345`	`351`	`{`