X-Git-Url: http://git.meshlink.io/?a=blobdiff_plain;f=src%2Ffake-getnameinfo.c;h=88b78a59988eab8abf9438dc80399352b5fcd721;hb=refs%2Fheads%2Fencrypted-storage;hp=1eba49253ea387638844de3457e2efbdeb008e4e;hpb=19be9cf7150858311f7898fa3fb525d692d02f64;p=meshlink

diff --git a/src/fake-getnameinfo.c b/src/fake-getnameinfo.c
index 1eba4925..88b78a59 100644
--- a/src/fake-getnameinfo.c
+++ b/src/fake-getnameinfo.c
@@ -21,33 +21,43 @@ int getnameinfo(const struct sockaddr *sa, size_t salen, char *host, size_t host
 	struct hostent *hp;
 	int len;
 
-	if(sa->sa_family != AF_INET)
+	if(sa->sa_family != AF_INET) {
 		return EAI_FAMILY;
+	}
 
 	if(serv && servlen) {
 		len = snprintf(serv, servlen, "%d", ntohs(sin->sin_port));
-		if(len < 0 || len >= servlen)
+
+		if(len < 0 || len >= servlen) {
 			return EAI_MEMORY;
+		}
 	}
 
-	if(!host || !hostlen)
+	if(!host || !hostlen) {
 		return 0;
+	}
 
 	if(flags & NI_NUMERICHOST) {
 		len = snprintf(host, hostlen, "%s", inet_ntoa(sin->sin_addr));
-		if(len < 0 || len >= hostlen)
+
+		if(len < 0 || len >= hostlen) {
 			return EAI_MEMORY;
+		}
+
 		return 0;
 	}
 
 	hp = gethostbyaddr((char *)&sin->sin_addr, sizeof(struct in_addr), AF_INET);
-	
-	if(!hp || !hp->h_name || !hp->h_name[0])
+
+	if(!hp || !hp->h_name || !hp->h_name[0]) {
 		return EAI_NODATA;
-	
+	}
+
 	len = snprintf(host, hostlen, "%s", hp->h_name);
-	if(len < 0 || len >= hostlen)
+
+	if(len < 0 || len >= hostlen) {
 		return EAI_MEMORY;
+	}
 
 	return 0;
 }