fix a bug in Common::AvoidInf.

348c2b51 · Guolin Ke · 2e9c2be5 · 348c2b51
Commit 348c2b51 authored May 24, 2017 by Guolin Ke
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include/LightGBM/utils/common.h include/LightGBM/utils/common.h +2 -2

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--- a/include/LightGBM/utils/common.h
+++ b/include/LightGBM/utils/common.h
@@ -465,8 +465,8 @@ inline static std::vector<int> VectorSize(const std::vector<std::vector<T>>& dat
 inline static double AvoidInf(double x) {
  if (x >= std::numeric_limits<double>::max()) {
    return std::numeric_limits<double>::max();
-  } else if(x <= std::numeric_limits<double>::min()) {
-    return std::numeric_limits<double>::min();
+  } else if(x <= std::numeric_limits<double>::lowest()) {
+    return std::numeric_limits<double>::lowest();
  } else {
    return x;
  }