From f7e08ec46b5f4ce8d2767aae9c568b5c27cfe1d0 Mon Sep 17 00:00:00 2001
From: whitequark <whitequark@whitequark.org>
Date: Sat, 28 Apr 2018 01:03:08 +0000
Subject: [PATCH] Unbreak f35f1001.

---
 artiq/compiler/embedding.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/artiq/compiler/embedding.py b/artiq/compiler/embedding.py
index e72adeee2..539e4ddad 100644
--- a/artiq/compiler/embedding.py
+++ b/artiq/compiler/embedding.py
@@ -751,7 +751,7 @@ class Stitcher:
     def _function_loc(self, function):
         if isinstance(function, SpecializedFunction):
             function = function.host_function
-        if hasattr(function, 'artiq_embedded'):
+        if hasattr(function, 'artiq_embedded') and function.artiq_embedded.function:
             function = function.artiq_embedded.function
 
         filename = function.__code__.co_filename