X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FMain%2Fmetar_main.cxx;h=04edbcab15b5cfa4c060c929f5c4a4fe8eeaee28;hb=f467ba360902e4395d23b35481c55844a3946b91;hp=40784732ee6bee625fab001febf37dd8f42f0901;hpb=c9813d1b5d79b4aad13c263690a0223086af25ac;p=flightgear.git

diff --git a/src/Main/metar_main.cxx b/src/Main/metar_main.cxx
index 40784732e..04edbcab1 100644
--- a/src/Main/metar_main.cxx
+++ b/src/Main/metar_main.cxx
@@ -22,7 +22,10 @@
 
 #include <iomanip>
 #include <sstream>
+#include <iostream>
 #include <string.h>
+#include <time.h>
+#include <cstdlib>
 
 #include <simgear/debug/logstream.hxx>
 #include <simgear/environment/metar.hxx>
@@ -75,7 +78,7 @@ const char *azimuthName(double d)
 double rnd(double r, int g = 0)
 {
 	double f = pow(10.0, g);
-	return f * rint(r / f);
+	return f * floor(r / f + 0.5);
 }