From 635bc2530482206d9919df42b05703230f3ac481 Mon Sep 17 00:00:00 2001
From: xsistema <30940645+xsistema@users.noreply.github.com>
Date: Mon, 2 Apr 2018 22:30:15 +0300
Subject: [PATCH] Update crypto.cpp
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 Error when compiling: value-initialization of incomplete type ‘Crypto::rs_comm::<unnamed struct> []’
---
 src/crypto/crypto.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/crypto/crypto.cpp b/src/crypto/crypto.cpp
index 62876208d9..ade2de89a3 100644
--- a/src/crypto/crypto.cpp
+++ b/src/crypto/crypto.cpp
@@ -335,7 +335,7 @@ namespace Crypto {
   };
 
   static inline size_t rs_comm_size(size_t pubs_count) {
-    return sizeof(rs_comm) + pubs_count * sizeof(rs_comm().ab[0]);
+    return sizeof(rs_comm) + pubs_count * sizeof(((rs_comm*)0)->ab[0]);
   }
 
   void crypto_ops::generate_ring_signature(const Hash &prefix_hash, const KeyImage &image,