Fix bug discovered by Klaus-Juergen Wolf -- it runs into infinite recursion!

d9e5d174 · Guido van Rossum · 3d548717 · d9e5d174
Commit d9e5d174 authored Jun 09, 1999 by Guido van Rossum
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Demo/scripts/makedir.py Demo/scripts/makedir.py +1 -1

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--- a/Demo/scripts/makedir.py
+++ b/Demo/scripts/makedir.py
@@ -12,7 +12,7 @@ def main():
 		makedirs(p)
 def makedirs(p):
-	if not os.path.isdir(p):
+	if p and not os.path.isdir(p):
 		head, tail = os.path.split(p)
 		makedirs(head)
 		os.mkdir(p, 0777)