Merge pull request #650 from evoskuil/master

In electrum block_headers return count of headers returned.

Author: evoskuil

src/protocols/protocol_electrum.cpp

@@ -228,15 +228,15 @@ void protocol_electrum::blockchain_block_headers(size_t starting,
     if (multiplicity)
     {
         result["headers"] = std::move(headers);
-        result["count"] = uint64_t{ quantity };
+        result["count"] = headers.size();
         result["max"] = maximum;
     }
     else
     {
         result["header"] = headers.front();
     }
 
-    // There is a very slim change of inconsistency given an intervening reorg
+    // There is a very slim chance of inconsistency given an intervening reorg
     // because of get_merkle_root_and_proof() use of height-based calculations.
     // This is acceptable as it must be verified by caller in any case.
     if (prove)