Add prototype for get_doc_string.

diff --git a/src/lisp.h b/src/lisp.h
index 2831f8ed346a4923c78fa77ca43fdd04dc039c0b..5969fe8d1bbc8685b15116e8ada96f9b33933538 100644 (file)
--- a/src/lisp.h
+++ b/src/lisp.h
@@ -2369,6 +2369,7 @@ EXFUN (Fsubstitute_command_keys, 1);
 EXFUN (Fdocumentation, 2);
 EXFUN (Fdocumentation_property, 3);
 extern Lisp_Object read_doc_string P_ ((Lisp_Object));
+extern Lisp_Object get_doc_string P_ ((Lisp_Object, int));
 extern void syms_of_doc P_ ((void));
 
 /* defined in bytecode.c */