From 7aa5ea9a4a10a657dbfa58c12a11aa2cd0b5bc32 Mon Sep 17 00:00:00 2001
From: Caio <c410.f3r@gmail.com>
Date: Tue, 1 Mar 2022 07:43:12 -0300
Subject: 7 - Make more use of `let_chains`

Continuation of #94376.

cc #53667
---
 compiler/rustc_mir_transform/src/coverage/debug.rs | 14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)

(limited to 'compiler/rustc_mir_transform/src/coverage/debug.rs')

diff --git a/compiler/rustc_mir_transform/src/coverage/debug.rs b/compiler/rustc_mir_transform/src/coverage/debug.rs
index 62e060c8e0c..8e28ed2426b 100644
--- a/compiler/rustc_mir_transform/src/coverage/debug.rs
+++ b/compiler/rustc_mir_transform/src/coverage/debug.rs
@@ -357,14 +357,12 @@ impl DebugCounters {
         if let Some(counters) = &self.some_counters {
             if let Some(DebugCounter { counter_kind, some_block_label }) = counters.get(&operand) {
                 if let CoverageKind::Expression { .. } = counter_kind {
-                    if let Some(block_label) = some_block_label {
-                        if debug_options().counter_format.block {
-                            return format!(
-                                "{}:({})",
-                                block_label,
-                                self.format_counter_kind(counter_kind)
-                            );
-                        }
+                    if let Some(label) = some_block_label && debug_options().counter_format.block {
+                        return format!(
+                            "{}:({})",
+                            label,
+                            self.format_counter_kind(counter_kind)
+                        );
                     }
                     return format!("({})", self.format_counter_kind(counter_kind));
                 }
-- 
cgit 1.4.1-3-g733a5