[fix] fix Reservoir Sampling in Sample of random.h (fix #4371 and #4134) #4450
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jameslamb
approved these changes
Jul 6, 2021
This was referenced Jul 7, 2021
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Thanks @DexGroves for pointing out the bug in the Reservoir Sampling. It turns out the fix for #4134 in #4324 did not remove the root cause. The real problem is the
+1being missing inint v = NextInt(0, r);. This should solves both #4134 and #4371.