diff -upr cclive-0.9.3.orig/src/cc/progressbar.h cclive-0.9.3/src/cc/progressbar.h
--- cclive-0.9.3.orig/src/cc/progressbar.h	2013-11-23 11:46:27.000000000 +0200
+++ cclive-0.9.3/src/cc/progressbar.h	2018-06-03 02:23:36.603414837 +0300
@@ -316,7 +316,7 @@ private:
 
   static inline std::string eta_from_seconds(const double s)
   {
-    const pt::time_duration& td = pt::seconds(s);
+    const pt::time_duration& td = pt::seconds(long(s));
     return pt::to_simple_string(td);
   }