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-rw-r--r--Lib/dos-8x3/configpa.py4
1 files changed, 3 insertions, 1 deletions
diff --git a/Lib/dos-8x3/configpa.py b/Lib/dos-8x3/configpa.py
index bc646e4..dd8b6d8 100644
--- a/Lib/dos-8x3/configpa.py
+++ b/Lib/dos-8x3/configpa.py
@@ -209,7 +209,9 @@ class ConfigParser:
return rawval
value = rawval # Make it a pretty variable name
- while 1: # Loop through this until it's done
+ depth = 0
+ while depth < 10: # Loop through this until it's done
+ depth = depth + 1
if not string.find(value, "%("):
try:
value = value % d