1 files changed, 2 insertions, 0 deletions

diff --git a/src/w32term.h b/src/w32term.h
index 467da10c3b7..3377b53608e 100644
--- a/src/w32term.h
+++ b/src/w32term.h
@@ -855,6 +855,8 @@ extern void globals_of_w32menu (void);
 extern void globals_of_w32fns (void);
 extern void globals_of_w32notify (void);
 
+extern void w32_init_main_thread (void);
+
 #ifdef CYGWIN
 extern int w32_message_fd;
 #endif /* CYGWIN */