From 186448052231beb8a92b89cf817c0f8687fdd078 Mon Sep 17 00:00:00 2001
From: nhmall <nhmall@nethack.org>
Date: Tue, 26 Mar 2024 08:25:32 -0400
Subject: [PATCH] get rid of a [-Wformat-overflow=] warning

---
 src/wizcmds.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/wizcmds.c b/src/wizcmds.c
index 626df323d..455c6b60d 100644
--- a/src/wizcmds.c
+++ b/src/wizcmds.c
@@ -1906,7 +1906,7 @@ wizcustom_callback(winid win, int glyphnum, char *id)
             }
 #endif
             any.a_int = glyphnum + 1; /* avoid 0 */
-            Sprintf(buf, "%s %s %s %s", bufa, bufb, bufc, bufu);
+            Snprintf(buf, sizeof buf, "%s %s %s %s", bufa, bufb, bufc, bufu);
             add_menu(win, &nul_glyphinfo, &any, 0, 0, ATR_NONE, clr, buf,
                      MENU_ITEMFLAGS_NONE);
         }