$OpenBSD: patch-libscg_scsiopen_c,v 1.2 2003/05/17 01:12:23 brad Exp $
--- libscg/scsiopen.c.orig	Tue Nov 19 11:13:37 2002
+++ libscg/scsiopen.c	Fri May 16 18:57:52 2003
@@ -270,7 +270,7 @@ nulldevice:
 	}
 	if (scg__open(scgp, devname) <= 0) {
 		if (errs && scgp->errstr)
-			js_snprintf(errs, slen, scgp->errstr);
+			js_snprintf(errs, slen, "%s", scgp->errstr);
 		scg_sfree(scgp);
 		return ((SCSI *)0);
 	}