From 81d5b8cce7588fd69f12f171790a0e6ea8ddf568 Mon Sep 17 00:00:00 2001
From: Markus Uhlin <markus@nifty-networks.net>
Date: Wed, 8 Apr 2026 00:30:35 +0200
Subject: who_winloss: handle strlcat() truncation

---
 FICS/comproc.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'FICS/comproc.c')

diff --git a/FICS/comproc.c b/FICS/comproc.c
index b655964..cd7d6bb 100644
--- a/FICS/comproc.c
+++ b/FICS/comproc.c
@@ -1114,8 +1114,11 @@ who_winloss(int p, int num, int plist[])
 			(void) strlcpy(tmp, "\n", sizeof tmp);
 		}
 
-		strlcat(playerLine, tmp, sizeof playerLine);
-		pprintf(p, "%s", playerLine);
+		if (strlcat(playerLine, tmp, sizeof playerLine) >=
+		    sizeof playerLine)
+			warnx("%s: error: strlcat() truncated", __func__);
+		else
+			pprintf(p, "%s", playerLine);
 	}
 
 	pprintf(p, "    %3d Players Displayed.\n", num);
-- 
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