1 files changed, 1 insertions, 0 deletions
diff --git a/variables.h b/variables.h
index 7a6d33814..d4f3c91b3 100644
--- a/variables.h
+++ b/variables.h
@@ -282,6 +282,7 @@ typedef struct {
 
 // Used when switching from the intro menu.
 VARDEF byte _switch_mode;
+VARDEF StringID _switch_mode_errorstr;
 VARDEF bool _exit_game;
 VARDEF SmallFiosItem _file_to_saveload;
 VARDEF byte _make_screenshot;