1 files changed, 1 insertions, 0 deletions

diff --git a/src/buffer.h b/src/buffer.h
index 2e2f3fbfe23..01adaefe89e 100644
--- a/src/buffer.h
+++ b/src/buffer.h
@@ -365,6 +365,7 @@ extern struct buffer buffer_local_types;
 #define BUFFER_FLOOR_OF(n) (BEGV <= GPT && GPT <= (n) ? GPT : BEGV)
 
 extern void reset_buffer ();
+extern void evaporate_overlays ();
 
 extern Lisp_Object Fbuffer_name ();
 extern Lisp_Object Fget_file_buffer ();