use options for test_func

This commit is contained in:
Simon Gardling
2022-02-28 12:51:29 -05:00
parent 5c84a0b4d2
commit 7b61a03e31
2 changed files with 11 additions and 11 deletions

View File

@@ -178,9 +178,9 @@ impl epi::App for MathApp {
if !self.func_strs[i].is_empty() {
let proc_func_str = add_asterisks(self.func_strs[i].clone());
let func_test_output = test_func(proc_func_str.clone());
if !func_test_output.is_empty() {
if func_test_output.is_some() {
parse_error += &format!("(Function #{}) ", i);
parse_error += &func_test_output;
parse_error += &func_test_output.expect("");
} else {
function.update(proc_func_str, integral, Some(self.integral_min_x), Some(self.integral_max_x), Some(self.integral_num));
}