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-rw-r--r--resolv/res_mkquery.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/resolv/res_mkquery.c b/resolv/res_mkquery.c
index 6170763fa3..1635e6a035 100644
--- a/resolv/res_mkquery.c
+++ b/resolv/res_mkquery.c
@@ -180,7 +180,7 @@ res_nmkquery(res_state statp,
 		n = ns_name_compress((char *)data, cp, buflen,
 				     (const u_char **) dnptrs,
 				     (const u_char **) lastdnptr);
-		if (__builtin_expect (n < 0, 0))
+		if (__glibc_unlikely (n < 0))
 			return (-1);
 		cp += n;
 		buflen -= n;
@@ -195,7 +195,7 @@ res_nmkquery(res_state statp,
 		/*
 		 * Initialize answer section
 		 */
-		if (__builtin_expect (buflen < 1 + RRFIXEDSZ + datalen, 0))
+		if (__glibc_unlikely (buflen < 1 + RRFIXEDSZ + datalen))
 			return (-1);
 		*cp++ = '\0';	/* no domain name */
 		NS_PUT16 (type, cp);