1 files changed, 6 insertions, 0 deletions
diff --git a/crawl-ref/source/fight.cc b/crawl-ref/source/fight.cc
index eafce6a28d..ebb45c0720 100644
--- a/crawl-ref/source/fight.cc
+++ b/crawl-ref/source/fight.cc
@@ -1179,6 +1179,12 @@ bool melee_attack::player_aux_unarmed()
             {
                 continue;
             }
+            // no biting with visored helmet
+            if (you.equip[EQ_HELMET] != -1 
+                && (get_helmet_desc((you.inv[you.equip[EQ_HELMET]])) == THELM_DESC_VISORED))
+            {
+                continue;
+            }
 
             unarmed_attack = "bite";
             simple_miss_message = true;