Try to fix msvc build

diff --git a/src/game/level_metadata.c b/src/game/level_metadata.c
index 25a997dae89b1495f8b8b0d0588408c0744630d8..6c0fbac418cb2106c7868733d92e1829a5087110 100644 (file)
--- a/src/game/level_metadata.c
+++ b/src/game/level_metadata.c
@@ -7,6 +7,7 @@
 #include "system/line_stream.h"
 #include "system/str.h"
 #include "level_metadata.h"
+#include "math/extrema.h"
 
 struct LevelMetadata
 {