winetest: Require an email address to submit a report.
diff --git a/programs/winetest/winetest.h b/programs/winetest/winetest.h
index 945586c..a0d2fbd 100644
--- a/programs/winetest/winetest.h
+++ b/programs/winetest/winetest.h
@@ -68,7 +68,9 @@
 
 #define MAXTAGLEN 20
 extern char *tag;
+extern char *email;
 int guiAskTag (void);
+int guiAskEmail (void);
 int report (enum report_type t, ...);
 
 #endif /* __WINETESTS_H */