geminispace.info

commit 0b11c4abfb4782c120cf41c2129b9819e731c37d
parent f0c4a784b4bc35049ab923fd68fc99c215e8e99b
Author: Natalie Pendragon <natpen@natpen.net>
Date:   Fri,  6 Nov 2020 08:44:20 -0500

Check for null input in new strip_control_chars function

Diffstat:
M
gus/lib/logging.py
 | 
2
++

1 file changed, 2 insertions(+), 0 deletions(-)
diff --git a/gus/lib/logging.py b/gus/lib/logging.py
@@ -29,4 +29,6 @@ def handle_arguments(args):
 
 
 def strip_control_chars(s):
+    if not s:
+        return ""
     return "".join(i for i in s if 31 < ord(i) < 127)