1 files changed, 1 insertions, 0 deletions
diff --git a/newgrf.h b/newgrf.h
index 4d57ff4c9..2cefa9c84 100644
--- a/newgrf.h
+++ b/newgrf.h
@@ -66,5 +66,6 @@ extern bool _have_2cc;
 
 void LoadNewGRFFile(GRFConfig *config, uint file_index, GrfLoadingStage stage);
 void LoadNewGRF(uint load_index, uint file_index);
+void ReloadNewGRFData(void); // in openttd.c
 
 #endif /* NEWGRF_H */