diff --git a/ChangeLog b/ChangeLog
index 7d8876fe2..877ce0a86 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -2,6 +2,7 @@
 
 	* lib/Makefile.in: Recompile all targets if necessary.
 	* sanei/sanei_scsi.c: Fixed some warnings.
+	* include/md5.h: Declare md5_buffer.
 
 2003-04-03  Eddy De Greef <eddy_de_greef at tiscali dot be>
 
diff --git a/include/md5.h b/include/md5.h
index 7fc56ea5e..1225a34bd 100644
--- a/include/md5.h
+++ b/include/md5.h
@@ -81,6 +81,8 @@ typedef unsigned long int md5_uintptr;
 # define __P(x) ()
 #endif
 
+#define __md5_buffer md5_buffer
+
 /* Structure to save state of computation between the single steps.  */
 struct md5_ctx
 {