Auto merge of #53815 - F001:if-let-guard, r=petrochenkov

[rust.git] / src / librustc_save_analysis / dump_visitor.rs

diff --git a/src/librustc_save_analysis/dump_visitor.rs b/src/librustc_save_analysis/dump_visitor.rs
index 6f5655b8cec535be80182279598cb27bcad7d9db..58665b808d98898869ad71570ff6878063599ed7 100644 (file)
--- a/src/librustc_save_analysis/dump_visitor.rs
+++ b/src/librustc_save_analysis/dump_visitor.rs
@@ -1663,7 +1663,10 @@ fn visit_pat(&mut self, p: &'l ast::Pat) {
 
     fn visit_arm(&mut self, arm: &'l ast::Arm) {
         self.process_var_decl_multi(&arm.pats);
-        walk_list!(self, visit_expr, &arm.guard);
+        match arm.guard {
+            Some(ast::Guard::If(ref expr)) => self.visit_expr(expr),
+            _ => {}
+        }
         self.visit_expr(&arm.body);
     }