shithub: riscv

Info  •  Files  •  Log  •  Branches

ip/torrent: fix %.*s format in dialstring

--- a/sys/src/cmd/ip/torrent.c

+++ b/sys/src/cmd/ip/torrent.c

@@ -907,7 +907,7 @@

 		if((x = strchr(url, '/')) == nil)

 			x = strchr(url, 0);

 	}

-	snprint(addr, naddr, "udp!%.*s!%d", (int)(x-url), url, port);

+	snprint(addr, naddr, "udp!%.*s!%d", utfnlen(url, x-url), url, port);

 	return 0;

 }