From e3314a3f45f67a80269bb0b00bb9da97bb8f8b0f Mon Sep 17 00:00:00 2001
From: Marcel Stimberg <marcel.stimberg@inserm.fr>
Date: Mon, 31 Jul 2023 14:24:49 +0200
Subject: [PATCH] Remove log filter after each message

Otherwise repeated calls will keep adding the filter
---
 brian2/utils/logger.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/brian2/utils/logger.py b/brian2/utils/logger.py
index 131d61e7e..15bd14e35 100644
--- a/brian2/utils/logger.py
+++ b/brian2/utils/logger.py
@@ -412,8 +412,11 @@ def _log(self, log_level, msg, name_suffix, once):
 
         the_logger = logging.getLogger(name)
         if self.filter_name:
-            the_logger.addFilter(RemoveBrian2Filter())
+            filter = RemoveBrian2Filter()
+            the_logger.addFilter(filter)
         the_logger.log(LOG_LEVELS[log_level], msg)
+        if self.filter_name:
+            the_logger.removeFilter(filter)
 
     def diagnostic(self, msg, name_suffix=None, once=False):
         """