Add missing backtick to FunctionArgumentList docstring

Alexander Beedie · Alexander Beedie · commit 922cc64d656c · 2024-06-12T14:57:56.000+04:00
diff --git a/src/ast/mod.rs b/src/ast/mod.rs
@@ -4791,7 +4791,7 @@ impl fmt::Display for FunctionArguments {
 #[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
 #[cfg_attr(feature = "visitor", derive(Visit, VisitMut))]
 pub struct FunctionArgumentList {
-    /// `[ ALL | DISTINCT ]
+    /// `[ ALL | DISTINCT ]`
     pub duplicate_treatment: Option<DuplicateTreatment>,
     /// The function arguments.
     pub args: Vec<FunctionArg>,
