Minor fix of null handling

TolikPylypchuk · TolikPylypchuk · commit 4aadd609fda0 · 2018-04-01T22:03:57.000+03:00
diff --git a/KeyboardSwitch/Services/LanguageManager.cs b/KeyboardSwitch/Services/LanguageManager.cs
@@ -32,8 +32,9 @@ public void SetCurrentLanguage()
 			{
 				var currentLanguage = this.LayoutManager.GetCurrentLayout();
 
-				if (this.CurrentLanguage == null ||
-				    this.CurrentLanguage.LCID != currentLanguage.LCID)
+				if (currentLanguage != null &&
+					(this.CurrentLanguage == null ||
+				    this.CurrentLanguage.LCID != currentLanguage.LCID))
 				{
 					Debug.Write(
 						$"In {nameof(this.SetCurrentLanguage)}(): " +

Original file line number	Diff line number	Diff line change
`@@ -32,8 +32,9 @@ public void SetCurrentLanguage()`
`32`	`32`	`{`
`33`	`33`	`var currentLanguage = this.LayoutManager.GetCurrentLayout();`
`34`	`34`
`35`		`- if (this.CurrentLanguage == null \|\|`
`36`		`- this.CurrentLanguage.LCID != currentLanguage.LCID)`
	`35`	`+ if (currentLanguage != null &&`
	`36`	`+ (this.CurrentLanguage == null \|\|`
	`37`	`+ this.CurrentLanguage.LCID != currentLanguage.LCID))`
`37`	`38`	`{`
`38`	`39`	`Debug.Write(`
`39`	`40`	`$"In {nameof(this.SetCurrentLanguage)}(): " +`