From 6eca4a9313fb8af95d1f0ea961b351aaba487a1e Mon Sep 17 00:00:00 2001
From: Kaz Kylheku <kaz@kylheku.com>
Date: Thu, 30 Oct 2014 06:57:37 -0700
Subject: * gc.h (break_obj): Missing extern added on declaration. This broke
 C++ compilation with -DEXTRA_DEBUGGING turned on.

---
 gc.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'gc.h')

diff --git a/gc.h b/gc.h
index c00d857b..f6197c69 100644
--- a/gc.h
+++ b/gc.h
@@ -49,7 +49,7 @@ extern int gc_enabled;
 extern val **gc_prot_top;
 
 #if EXTRA_DEBUGGING
-val break_obj;
+extern val break_obj;
 #endif
 
 #define gc_hint(var) gc_hint_func(&var)
-- 
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