Cast printf args to remove compiler warnings.

From Ashton Fagg. OK tb@.

diff --git a/sbin/sysctl/sysctl.c b/sbin/sysctl/sysctl.c
index 5e9e562..613a8a7 100644 (file)
--- a/sbin/sysctl/sysctl.c
+++ b/sbin/sysctl/sysctl.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: sysctl.c,v 1.255 2021/01/13 16:28:49 cheloha Exp $    */
+/*     $OpenBSD: sysctl.c,v 1.256 2021/05/11 21:45:33 dv Exp $ */
 /*     $NetBSD: sysctl.c,v 1.9 1995/09/30 07:12:50 thorpej Exp $       */
 
 /*
@@ -832,12 +832,12 @@ parse(char *string, int flags)
                                    newval);
                                if (len == -1) {
                                        warnx("%s: hex string %s: invalid",
-                                           string, newval);
+                                           string, (char *)newval);
                                        return;
                                }
                                if (len > sizeof(hex)) {
                                        warnx("%s: hex string %s: too long",
-                                           string, newval);
+                                           string, (char *)newval);
                                        return;
                                }