X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/3634fc257bd0667daef14d72005cd87c735bbb24..eb02f5dfc17b6e73fffe6ff19bc1be5cdd765f41:/src/src/dkim.h

diff --git a/src/src/dkim.h b/src/src/dkim.h
index 15a7e60a5..83c47ca7f 100644
--- a/src/src/dkim.h
+++ b/src/src/dkim.h
@@ -5,7 +5,7 @@
 /* Copyright (c) University of Cambridge, 1995 - 2007 */
 /* See the file NOTICE for conditions of use and distribution. */
 
-uschar *dkim_exim_sign(int,uschar *,uschar *,uschar *,uschar *,uschar *);
+uschar *dkim_exim_sign(int, uschar *, const uschar *, uschar *, uschar *, uschar *);
 void    dkim_exim_verify_init(void);
 void    dkim_exim_verify_feed(uschar *, int);
 void    dkim_exim_verify_finish(void);