[demo] Test out long prompt with plain Python module

Calling raw_input() doesn't exhibit the bug - it erases the prompt correctly Related to issue #2081
oils-for-unix · Sep 27, 2024 · 14e91b3 · 14e91b3
1 parent 8e17502
commit 14e91b3
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/demo/cpython/readline_mod.py b/demo/cpython/readline_mod.py
@@ -15,11 +15,15 @@
 
 
 def main(argv):
+  try:
+    prompt_str = argv[1]
+  except IndexError:
+    prompt_str = '! '
   import os
   readline.parse_and_bind("tab: complete")
   print('PID %d' % os.getpid())
   while True:
-    x = raw_input('! ')
+    x = raw_input(prompt_str)
     print(x)