From 486edb1d1bbd8ed228bd49c45fc64c3f81a0ddee Mon Sep 17 00:00:00 2001
From: Thomas Rooijakkers <thomas.rooijakkers@tno.nl>
Date: Mon, 9 Dec 2024 11:14:44 +0100
Subject: [PATCH] Use use

---
 src/openapi_mutator/mod.rs | 17 +++++++++--------
 1 file changed, 9 insertions(+), 8 deletions(-)

diff --git a/src/openapi_mutator/mod.rs b/src/openapi_mutator/mod.rs
index e47ff7e..21e9707 100644
--- a/src/openapi_mutator/mod.rs
+++ b/src/openapi_mutator/mod.rs
@@ -5,6 +5,7 @@
 //! reorder them, for instance. And there are other mutators that act on the contents of a
 //! request, changing the parameter values (using a LibAFL byte sequence mutator, for example).
 
+use core::num::NonZero;
 use std::borrow::Cow;
 
 use crate::input::parameter::SimpleValue;
@@ -214,7 +215,7 @@ fn mutate_number<S: HasRand>(state: &mut S, n: &mut serde_json::value::Number) -
     // A small chance to get a special value that might just lead to interesting errors
     match state
         .rand_mut()
-        .below(core::num::NonZero::new(100).unwrap())
+        .below(NonZero::new(100).unwrap())
     {
         0 => {
             *n = (-1).into();
@@ -231,7 +232,7 @@ fn mutate_number<S: HasRand>(state: &mut S, n: &mut serde_json::value::Number) -
             0 => 0.into(),
             x_usz => state
                 .rand_mut()
-                .below(core::num::NonZero::new(x_usz.saturating_mul(2)).unwrap())
+                .below(NonZero::new(x_usz.saturating_mul(2)).unwrap())
                 .into(),
         };
         return MutationResult::Mutated;
@@ -239,11 +240,11 @@ fn mutate_number<S: HasRand>(state: &mut S, n: &mut serde_json::value::Number) -
     if let Some(x) = n.as_i64() {
         // always negative
         *n = (state.rand_mut().below(
-            core::num::NonZero::new(x)
-                .unwrap_or(core::num::NonZero::new(i64::MAX).unwrap()) // because -i64::MIN == i64::MIN
-                .saturating_mul(core::num::NonZero::new(4).unwrap())
+            NonZero::new(x)
+                .unwrap_or(NonZero::new(i64::MAX).unwrap()) // because -i64::MIN == i64::MIN
+                .saturating_mul(NonZero::new(4).unwrap())
                 .try_into()
-                .unwrap_or(core::num::NonZero::new(usize::MAX).unwrap()), // larger values could otherwise be truncated
+                .unwrap_or(NonZero::new(usize::MAX).unwrap()), // larger values could otherwise be truncated
         ) as i64
             + x.saturating_mul(2))
         .into();
@@ -258,7 +259,7 @@ fn mutate_number<S: HasRand>(state: &mut S, n: &mut serde_json::value::Number) -
             0 => 0,
             x_usz => state
                 .rand_mut()
-                .below(core::num::NonZero::new(x_usz.saturating_mul(4)).unwrap()),
+                .below(NonZero::new(x_usz.saturating_mul(4)).unwrap()),
         };
         let n_new = serde_json::value::Number::from_f64((x_int_new as f64) - 2.0 * x);
         if let Some(n_new) = n_new {
@@ -369,7 +370,7 @@ where
     from.into_iter()
         .zip(1..)
         .fold(None, |result, (element, count)| {
-            match rand.below(core::num::NonZero::new(count).unwrap()) {
+            match rand.below(NonZero::new(count).unwrap()) {
                 0 => Some(element),
                 _ => result,
             }