Update prompt_bar.py

anki-code · May 2, 2024 · 8002880 · 8002880
1 parent ff3bf1e
commit 8002880
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/xontrib/prompt_bar.py b/xontrib/prompt_bar.py
@@ -71,7 +71,10 @@ def _field_date_time_tz():
 def _screens():
     line = []
     sty = None
-    for l in __xonsh__.subproc_captured_stdout(['bash', '-c', 'screen -ls; exit 0']).splitlines():  # bash is to fix https://github.com/xonsh/xonsh/issues/4912 
+    scrs = __xonsh__.subproc_captured_stdout(['bash', '-c', 'screen -ls; exit 0'])
+    if isinstance(scrs, str):
+        scrs = scrs.splitlines()
+    for l in scrs:  # bash is to fix https://github.com/xonsh/xonsh/issues/4912 
         if '\t' in l:
             screen_name = l.split('\t')[1].split('.')[1]
             if sty is None:  # lazy load