Error not needed in triplicate

NHOrus · Apr 14, 2016 · 9b4223e · 9b4223e
1 parent 7a824a8
commit 9b4223e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/settings.go b/settings.go
@@ -168,7 +168,7 @@ func (b *Bool) UnmarshalFlag(value string) error {
 	t, err := strconv.ParseBool(value)
 
 	if err != nil {
-		return fmt.Errorf("%s: only `true' and `false' are valid values, not `%s'", err, value)
+		return fmt.Errorf("only `true' and `false' are valid values, not `%s'", value)
 	}
 
 	*b = Bool(t)