From f75211a96ad72ec6b41fb531ab33f359639427c3 Mon Sep 17 00:00:00 2001
From: Artem Pelenitsyn <a.pelenitsyn@gmail.com>
Date: Mon, 11 Dec 2023 14:38:33 -0500
Subject: [PATCH] tracing: fix bug in the pretty-printer

---
 src/utils.jl | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/utils.jl b/src/utils.jl
index 8ad4b1aa6..e34818784 100644
--- a/src/utils.jl
+++ b/src/utils.jl
@@ -138,8 +138,6 @@ end
 # Print type stability check in a form of pseudo-method declaration
 print_check(io, m::Method, @nospecialize(types)) = begin
     print(io, "function $(m.name)(")
-    for t in types
-        print(io, "::$t")
-    end
+    print(io, join(map(t->"::$t", types), ", "))
     println(io, ")")
 end