1 files changed, 1 insertions, 1 deletions

diff --git a/sets.h b/sets.h
index 7774e7d..ebbed20 100644
--- a/sets.h
+++ b/sets.h
@@ -14,7 +14,7 @@
 
 #ifdef BITSETS
 typedef struct {
-    int size;
+    int N, *size;
     unsigned long long* tab;
 } set;
 #endif