From 98f45f357a40686fa09eb2761d93214e9b4b1db0 Mon Sep 17 00:00:00 2001
From: Felipe Zimmerle <fcosta@trustwave.com>
Date: Fri, 15 Jan 2016 09:34:51 -0300
Subject: [PATCH] Using a better number generator to avoid conflicts

---
 src/utils.cc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/utils.cc b/src/utils.cc
index ac84300b..fe20c122 100644
--- a/src/utils.cc
+++ b/src/utils.cc
@@ -87,7 +87,8 @@ std::vector<std::string> split(std::string str, char delimiter) {
 
 
 double random_number(const double from, const double to) {
-    std::mt19937 mt(time(0));
+    std::random_device rd;
+    std::mt19937 mt(rd());
     return std::bind(
         std::uniform_real_distribution<>{from, to},
         std::default_random_engine{ mt() })();