Let CRYPTO_mem_leaks{,_fp,_cb}() return -1.

These functions are no-ops. Their signature was changed by OpenSSL
to allow error checking.  This way we return an error and do not
indicate the (non-)existence of memory leaks.

tested in a bulk by sthen
ok jsing

1 files changed, 7 insertions, 7 deletions

diff --git a/src/lib/libcrypto/mem_dbg.c b/src/lib/libcrypto/mem_dbg.c
index cae02a6f21..64bc46a5dc 100644
--- a/src/lib/libcrypto/mem_dbg.c
+++ b/src/lib/libcrypto/mem_dbg.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: mem_dbg.c,v 1.22 2014/06/12 15:49:27 deraadt Exp $ */
+/* $OpenBSD: mem_dbg.c,v 1.23 2018/08/24 19:16:03 tb Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -181,21 +181,21 @@ CRYPTO_dbg_realloc(void *addr1, void *addr2, int num,
         abort();
 }
 
-void
+int
 CRYPTO_mem_leaks(BIO *b)
 {
-        return;
+        return -1;
 }
 
-void
+int
 CRYPTO_mem_leaks_fp(FILE *fp)
 {
-        return;
+        return -1;
 }
 
 
-void
+int
 CRYPTO_mem_leaks_cb(CRYPTO_MEM_LEAK_CB *cb)
 {
-        return;
+        return -1;
 }