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Diffstat (limited to 'bench/wtperf/wtperf.c')
| -rw-r--r-- | bench/wtperf/wtperf.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/bench/wtperf/wtperf.c b/bench/wtperf/wtperf.c index 1a3d98d3e3e..9d35f6fa640 100644 --- a/bench/wtperf/wtperf.c +++ b/bench/wtperf/wtperf.c @@ -2608,7 +2608,7 @@ wtperf_rand(CONFIG_THREAD *thread) S2 = wtperf_value_range(cfg) * (cfg->pareto / 100.0) * (PARETO_SHAPE - 1); U = 1 - (double)rval / (double)UINT32_MAX; - rval = (pow(U, S1) - 1) * S2; + rval = (uint64_t)((pow(U, S1) - 1) * S2); /* * This Pareto calculation chooses out of range values about * 2% of the time, from my testing. That will lead to the |