From 2edaf684da10792f9e0fa97b8cccff3c270f7402 Mon Sep 17 00:00:00 2001
From: Nicholas Nethercote <n.nethercote@gmail.com>
Date: Wed, 19 Feb 2025 10:35:06 +1100
Subject: [PATCH] Clarify a comment.

---
 compiler/rustc_middle/src/mir/terminator.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/compiler/rustc_middle/src/mir/terminator.rs b/compiler/rustc_middle/src/mir/terminator.rs
index 9357e19f7c579..49e0f619b1ec6 100644
--- a/compiler/rustc_middle/src/mir/terminator.rs
+++ b/compiler/rustc_middle/src/mir/terminator.rs
@@ -86,7 +86,7 @@ impl SwitchTargets {
         self.iter().find_map(|(v, t)| (v == value).then_some(t)).unwrap_or_else(|| self.otherwise())
     }
 
-    /// Adds a new target to the switch. But You cannot add an already present value.
+    /// Adds a new target to the switch. Panics if you add an already present value.
     #[inline]
     pub fn add_target(&mut self, value: u128, bb: BasicBlock) {
         let value = Pu128(value);