instruments-of-texas: fix

ErikSchierboom · ErikSchierboom · commit a4649ef5dfd1 · 2025-02-18T16:21:44.000+01:00
diff --git a/exercises/concept/instruments-of-texas/.meta/Exemplar.cs b/exercises/concept/instruments-of-texas/.meta/Exemplar.cs
@@ -30,11 +30,11 @@ public string TestMultiplication(int x, int y)
         }
         catch (CalculationException cex) when (cex.Operand1 < 0 && cex.Operand2 < 0)
         {
-            return "Multiply failed for negative operands. " + cex.InnerException.Message;
+            return "Multiply failed for negative operands. " + cex.InnerException!.Message;
         }
         catch (CalculationException cex)
         {
-            return "Multiply failed for mixed or positive operands. " + cex.InnerException.Message;
+            return "Multiply failed for mixed or positive operands. " + cex.InnerException!.Message;
         }
     }
 

Original file line number	Diff line number	Diff line change
`@@ -30,11 +30,11 @@ public string TestMultiplication(int x, int y)`
`30`	`30`	`}`
`31`	`31`	`catch (CalculationException cex) when (cex.Operand1 < 0 && cex.Operand2 < 0)`
`32`	`32`	`{`
`33`		`- return "Multiply failed for negative operands. " + cex.InnerException.Message;`
	`33`	`+ return "Multiply failed for negative operands. " + cex.InnerException!.Message;`
`34`	`34`	`}`
`35`	`35`	`catch (CalculationException cex)`
`36`	`36`	`{`
`37`		`- return "Multiply failed for mixed or positive operands. " + cex.InnerException.Message;`
	`37`	`+ return "Multiply failed for mixed or positive operands. " + cex.InnerException!.Message;`
`38`	`38`	`}`
`39`	`39`	`}`
`40`	`40`