X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=secnet.git;a=blobdiff_plain;f=util.c;h=6742dad52de4d000b3b2476040c1dd2cca148aaa;hp=59ed427ca532956bdae93f31d0e898e4e1afd999;hb=94ca562bb14422940ff1986ce8dfca87c222cb59;hpb=5e7a63be9a512bf979e5538e6a694d5fd66b9380;ds=sidebyside

diff --git a/util.c b/util.c
index 59ed427..6742dad 100644
--- a/util.c
+++ b/util.c
@@ -571,7 +571,7 @@ const char *iaddr_to_string(const union iaddr *ia)
     if (r) {
 	const char fmt[]= "scoped IPv6 addr, error: %.*s";
 	sprintf(addrbuf, fmt,
-		ADNS_ADDR2TEXT_BUFLEN - sizeof(fmt) /* underestimate */,
+		(int)(ADNS_ADDR2TEXT_BUFLEN - sizeof(fmt)) /* underestimate */,
 		strerror(r));
     }