From 63a293a5e77840e8a2627f55ac0c861e9d3bf46e Mon Sep 17 00:00:00 2001
From: boyska <boyska@riseup.net>
Date: Mon, 25 Dec 2023 15:29:45 +0100
Subject: [PATCH] first command sometimes fails on TCP

---
 sergio.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/sergio.py b/sergio.py
index 9b1e777..04de99a 100755
--- a/sergio.py
+++ b/sergio.py
@@ -159,7 +159,10 @@ class Pira:
     def __init__(self, backend: Backends):
         self.log = logging.getLogger("Pira")
         self.backend = backend
-        self.set_variable("ECHO", "0")
+        try:
+            self.set_variable("ECHO", "0")
+        except CommandError:  # this sometimes fails, it's a fact
+            pass
 
     def recv_response(self) -> str:
         def msg_complete(s: str) -> bool: