X-Git-Url: https://git.distorted.org.uk/u/mdw/catacomb/blobdiff_plain/e5b61a8dec3586f96d25bd3ef454176526ff0f69..30d09778225eda3093d3ab77921c2e6c4c7f845a:/symm/des-mktab.c

diff --git a/symm/des-mktab.c b/symm/des-mktab.c
index 7dad026..aa01a9c 100644
--- a/symm/des-mktab.c
+++ b/symm/des-mktab.c
@@ -33,6 +33,7 @@
 #include <string.h>
 
 #include <mLib/bits.h>
+#include <mLib/macros.h>
 
 /*----- Static variables --------------------------------------------------*/
 
@@ -120,7 +121,8 @@ static char p[32] = {
  *		unique.
  */
 
-static int unique(const char *t, int base, int sz, const char *name, ...)
+static int PRINTF_LIKE(4, 5)
+  unique(const char *t, int base, int sz, const char *name, ...)
 {
   char u[32];
   char nbuf[128];