define macro MIN if not already devined

diff --git a/update/get_file.c b/update/get_file.c
index c0f37d004f50a65e5ed488d4e4b805d063881c80..0f40252f7bad3563cfb8256cb346616cac252f38 100644 (file)
--- a/update/get_file.c
+++ b/update/get_file.c
@@ -19,6 +19,10 @@ static char *rcsid_get_file_c = "$Header$";
 #include <moira.h>
 #include "update.h"
 
+#ifndef MIN
+#define MIN(a,b)    (((a) < (b))?(a):(b))
+#endif /* MIN */
+
 extern CONNECTION conn;
 char buf[BUFSIZ];