added error handling for index out of range (#103)

digitalghost-dev · digitalghost-dev · commit b9209bdfac71 · 2025-03-04T15:00:34.000-08:00
diff --git a/cmd/validateargs.go b/cmd/validateargs.go
@@ -25,6 +25,11 @@ func ValidateAbilityArgs(args []string) error {
 		return fmt.Errorf("%s", errMessage)
 	}
 
+	if len(args) == 2 {
+		errMessage := errorBorder.Render(errorColor.Render("Error!"), "\nPlease specify an ability")
+		return fmt.Errorf("%s", errMessage)
+	}
+
 	return nil
 }
 

Original file line number	Diff line number	Diff line change
`@@ -25,6 +25,11 @@ func ValidateAbilityArgs(args []string) error {`
`25`	`25`	`return fmt.Errorf("%s", errMessage)`
`26`	`26`	`}`
`27`	`27`
	`28`	`+ if len(args) == 2 {`
	`29`	`+ errMessage := errorBorder.Render(errorColor.Render("Error!"), "\nPlease specify an ability")`
	`30`	`+ return fmt.Errorf("%s", errMessage)`
	`31`	`+ }`
	`32`	`+`
`28`	`33`	`return nil`
`29`	`34`	`}`
`30`	`35`