Seed the random number generator on startup.

src/musikbox/Main.cpp

@@ -34,6 +34,9 @@
 
 #include "stdafx.h"
 
+#include <stdlib.h>
+#include <time.h>
+
 #include <cstdio>
 
 #include <cursespp/App.h>
@@ -88,6 +91,8 @@ int _main(int argc, wchar_t* argv[])
 int main(int argc, char* argv[])
 #endif
 {
+    srand((unsigned int) time(0));
+
     /* the following allows boost::filesystem to use utf8 on Windows */
     std::locale locale = std::locale();
     std::locale utf8Locale(locale, new boost::filesystem::detail::utf8_codecvt_facet);