1 files changed, 1 insertions, 1 deletions
diff --git a/rts/Weak.c b/rts/Weak.c
index 92f1bdbd02..27854c91be 100644
--- a/rts/Weak.c
+++ b/rts/Weak.c
@@ -82,7 +82,7 @@ scheduleFinalizers(Capability *cap, StgWeak *list)
     StgTSO *t;
     StgMutArrPtrs *arr;
     StgWord size;
-    nat n, i;
+    uint32_t n, i;
     Task *task;
 
     task = myTask();