hopefully fix validate breakage on OS X and Windows

diff --git a/rts/Linker.c b/rts/Linker.c
index 1d955a3..5b692a0 100644 (file)
--- a/rts/Linker.c
+++ b/rts/Linker.c
@@ -1076,7 +1076,7 @@ static void ghciInsertStrHashTable ( char* obj_name,
                                      void *data
                                   )
 {
-#define GHC_CONC "base_GHCziConc"
+#define GHC_CONC MAYBE_LEADING_UNDERSCORE_STR("base_GHCziConc")
 
     if (lookupHashTable(table, (StgWord)key) == NULL)
     {