X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=simgear%2Ftiming%2Ftimezone.cxx;h=7f09e6c6796e5896a2456ee13380887a32f41f5e;hb=b47d1ad5fd8ed111cae99c1f65f5bb65a5371501;hp=5281158611e97552d6963723c246397b11ab4bc0;hpb=e99c3d4705e8bfecd648007bceca24075befdfdd;p=simgear.git

diff --git a/simgear/timing/timezone.cxx b/simgear/timing/timezone.cxx
index 52811586..7f09e6c6 100644
--- a/simgear/timing/timezone.cxx
+++ b/simgear/timing/timezone.cxx
@@ -29,6 +29,7 @@
 #include <errno.h>
 #include <string.h>
 #include <stdio.h>
+#include <cstdlib>
 
 #include <simgear/structure/exception.hxx>