1 files changed, 5 insertions, 1 deletions

diff --git a/src/resolver/gnunet-service-resolver.c b/src/resolver/gnunet-service-resolver.c
index ed7cbbe8f..304f11b7b 100644
--- a/src/resolver/gnunet-service-resolver.c
+++ b/src/resolver/gnunet-service-resolver.c
@@ -58,7 +58,11 @@ getnameinfo_resolve (struct IPCache *cache)
 {
   char hostname[256];
 
-  if (0 == getnameinfo (cache->sa, cache->salen, hostname, 255, NULL, 0, 0))
+  if (0 == getnameinfo (cache->sa, 
+                        cache->salen, 
+                        hostname, 
+                        sizeof(hostname), 
+                        NULL, 0, 0))
     cache->addr = GNUNET_strdup (hostname);
 }
 #endif