1 files changed, 1 insertions, 0 deletions
diff --git a/network.c b/network.c
index 938a73544..2265795c3 100644
--- a/network.c
+++ b/network.c
@@ -5,6 +5,7 @@
 #include "map.h"
 #include "network_data.h"
 #include "command.h"
+#include "variables.h"
 
 #if defined(WITH_REV)
 	extern const char _openttd_revision[];