messageBlackHole: fix deadlock bug caused by a missing 'volatile'

[ghc-hetmet.git] / includes / stg / DLL.h

diff --git a/includes/stg/DLL.h b/includes/stg/DLL.h
index b7e7c5a..245bcd1 100644 (file)
--- a/includes/stg/DLL.h
+++ b/includes/stg/DLL.h
@@ -52,6 +52,7 @@
 # endif
 #endif
 
+
 #ifdef COMPILING_STDLIB
 #define DLL_IMPORT_STDLIB
 #else