Merge pull request #6096

a633f85d daemon: allow printing N blocks from the end of the chain (moneromooo-monero)

1 files changed, 10 insertions, 0 deletions

diff --git a/src/daemon/command_parser_executor.cpp b/src/daemon/command_parser_executor.cpp
index c11c7707a..ed6d3af01 100644
--- a/src/daemon/command_parser_executor.cpp
+++ b/src/daemon/command_parser_executor.cpp
@@ -153,6 +153,16 @@ bool t_command_parser_executor::print_blockchain_info(const std::vector<std::str
   }
   uint64_t start_index = 0;
   uint64_t end_index = 0;
+  if (args[0][0] == '-')
+  {
+    int64_t nblocks;
+    if(!epee::string_tools::get_xtype_from_string(nblocks, args[0]))
+    {
+      std::cout << "wrong number of blocks" << std::endl;
+      return false;
+    }
+    return m_executor.print_blockchain_info(nblocks, (uint64_t)-nblocks);
+  }
   if(!epee::string_tools::get_xtype_from_string(start_index, args[0]))
   {
     std::cout << "wrong starter block index parameter" << std::endl;