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-rw-r--r--Lib/random.py5
1 files changed, 1 insertions, 4 deletions
diff --git a/Lib/random.py b/Lib/random.py
index 9c2904c..e00a026 100644
--- a/Lib/random.py
+++ b/Lib/random.py
@@ -582,10 +582,7 @@ class Random(_random.Random):
elif alpha == 1.0:
# expovariate(1/beta)
- u = random()
- while u <= 1e-7:
- u = random()
- return -_log(u) * beta
+ return -_log(1.0 - random()) * beta
else: # alpha is between 0 and 1 (exclusive)