X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FMain%2Fmetar_main.cxx;h=d150b65267097f027dce01302e0db4d10a01f766;hb=571f7301f2b0b493f90769baa0728f82fa8ea731;hp=0857bac5dc6bacf8cf62f63b35467924be704677;hpb=a251fd35cb3ad3f6b30982f1b74702ca0dec5b67;p=flightgear.git

diff --git a/src/Main/metar_main.cxx b/src/Main/metar_main.cxx
index 0857bac5d..d150b6526 100644
--- a/src/Main/metar_main.cxx
+++ b/src/Main/metar_main.cxx
@@ -24,6 +24,7 @@
 #include <sstream>
 #include <iostream>
 #include <string.h>
+#include <time.h>
 
 #include <simgear/debug/logstream.hxx>
 #include <simgear/environment/metar.hxx>
@@ -76,7 +77,7 @@ 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);
 }