[Tarantool-patches] [PATCH 1/1] console: fix usage of an undeclared variable

[Vladislav Shpilevoy <v.shpilevoy@tarantool.org>]

Console client's eval() method in case of an error at
reading from a socket was trying to return a variable
declared in a different view scope. Instead, the
error should be raised to drop the connection.
---
Branch: https://github.com/tarantool/tarantool/tree/gerold103/console-undefined-variable

No test, because can be reproduced only in repl mode of a client.

 src/box/lua/console.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/box/lua/console.lua b/src/box/lua/console.lua
index f70ed830a..52df67465 100644
--- a/src/box/lua/console.lua
+++ b/src/box/lua/console.lua
@@ -451,7 +451,7 @@ local text_connection_mt = {
                     self.print_f(rc)
                 end
             end
-            return rc
+            return error(self:set_error())
         end,
         --
         -- Make the connection be in error state, set error
-- 
2.21.0 (Apple Git-122)