Fix P_INVALID signedness

[openldap] / libraries / libmdb / mdb.c

diff --git a/libraries/libmdb/mdb.c b/libraries/libmdb/mdb.c
index 935d37d694df44a815078cb3c385a91eeae36caa..f9831bb135454f9e859edec802cfaac02d36b729 100644 (file)
--- a/libraries/libmdb/mdb.c
+++ b/libraries/libmdb/mdb.c
@@ -42,7 +42,7 @@
 #define MDB_VERSION     1
 #define MAXKEYSIZE      255
 
-#define P_INVALID       (~0L)
+#define P_INVALID       (~0UL)
 
 #define F_ISSET(w, f)   (((w) & (f)) == (f))