From f5a88b6de558d17ed088a93756facb901c7c0888 Mon Sep 17 00:00:00 2001
From: cgm616 <cgm616@me.com>
Date: Sun, 25 Oct 2020 09:18:06 -0400
Subject: [PATCH] Allow hex literals to pass w/ groups of 2

---
 clippy_lints/src/literal_representation.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/clippy_lints/src/literal_representation.rs b/clippy_lints/src/literal_representation.rs
index b41cfe32c..813f3b6f3 100644
--- a/clippy_lints/src/literal_representation.rs
+++ b/clippy_lints/src/literal_representation.rs
@@ -368,7 +368,7 @@ impl LiteralDigitGrouping {
 
         let first = groups.next().expect("At least one group");
 
-        if (radix == Radix::Binary || radix == Radix::Hexadecimal) && groups.any(|i| i % 4 != 0) {
+        if (radix == Radix::Binary || radix == Radix::Hexadecimal) && groups.any(|i| i != 4 || i != 2) {
             return Err(WarningType::UnusualByteGrouping);
         }