Fix a typo in a comment.

nnethercote · nnethercote · commit c301ba57a652 · 2025-02-21T07:12:13.000+11:00
diff --git a/compiler/rustc_middle/src/mir/mod.rs b/compiler/rustc_middle/src/mir/mod.rs
@@ -116,7 +116,7 @@ impl MirPhase {
         }
     }
 
-    /// Parses an `MirPhase` from a pair of strings. Panics if this isn't possible for any reason.
+    /// Parses a `MirPhase` from a pair of strings. Panics if this isn't possible for any reason.
     pub fn parse(dialect: String, phase: Option<String>) -> Self {
         match &*dialect.to_ascii_lowercase() {
             "built" => {

Original file line number	Diff line number	Diff line change
`@@ -116,7 +116,7 @@ impl MirPhase {`
`116`	`116`	`}`
`117`	`117`	`}`
`118`	`118`
`119`		- /// Parses an `MirPhase` from a pair of strings. Panics if this isn't possible for any reason.
	`119`	+ /// Parses a `MirPhase` from a pair of strings. Panics if this isn't possible for any reason.
`120`	`120`	`pub fn parse(dialect: String, phase: Option<String>) -> Self {`
`121`	`121`	`match &*dialect.to_ascii_lowercase() {`
`122`	`122`	`"built" => {`