Clarify a comment.

rust-lang · Feb 20, 2025 · 2edaf68 · 2edaf68
1 parent 0519a58
commit 2edaf68
Showing 1 changed file with 1 addition and 1 deletion.
diff --git 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);