From 1469ed68d16bcaa069965dcecf4cab0dbcde3b92 Mon Sep 17 00:00:00 2001
From: Josh Stone <cuviper@gmail.com>
Date: Fri, 3 Sep 2021 09:52:50 -0700
Subject: [PATCH] Fix div_ceil with rand and serde too

---
 src/bigrand.rs       | 2 +-
 src/biguint/serde.rs | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/bigrand.rs b/src/bigrand.rs
index cb440327..8f0ce5b3 100644
--- a/src/bigrand.rs
+++ b/src/bigrand.rs
@@ -66,7 +66,7 @@ impl<R: Rng + ?Sized> RandBigInt for R {
         let len = (digits + (rem > 0) as u64)
             .to_usize()
             .expect("capacity overflow");
-        let native_digits = bit_size.div_ceil(&64);
+        let native_digits = Integer::div_ceil(&bit_size, &64);
         let native_len = native_digits.to_usize().expect("capacity overflow");
         let mut data = vec![0u64; native_len];
         unsafe {
diff --git a/src/biguint/serde.rs b/src/biguint/serde.rs
index 573b0a7b..ed663c6d 100644
--- a/src/biguint/serde.rs
+++ b/src/biguint/serde.rs
@@ -89,7 +89,7 @@ impl<'de> Visitor<'de> for U32Visitor {
         use num_integer::Integer;
 
         let u32_len = seq.size_hint().unwrap_or(0);
-        let len = u32_len.div_ceil(&2);
+        let len = Integer::div_ceil(&u32_len, &2);
         let mut data = Vec::with_capacity(len);
 
         while let Some(lo) = seq.next_element::<u32>()? {