commit 1a1ee0c: [Minor] Improve debug

[Vsevolod Stakhov]

Author: Vsevolod Stakhov
Date: 2020-12-18 16:06:21 +0000
URL: https://github.com/rspamd/rspamd/commit/1a1ee0c8ed479fdee0fedb11a26af0a42e30c3e2

[Minor] Improve debug

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

diff --git a/src/lua/lua_tensor.c b/src/lua/lua_tensor.c
index 960fc31e0..9731b17c7 100644
--- a/src/lua/lua_tensor.c
+++ b/src/lua/lua_tensor.c
@@ -578,7 +578,7 @@ lua_tensor_load (lua_State *L)
 		}
 	}
 	else {
-		return luaL_error (L, "invalid arguments");
+		return luaL_error (L, "invalid arguments; sz = %d", (int)sz);
 	}
 
 	return 1;