Prevent duplicate NPC talking when using keyboard

Based on commit a1e483913672e55704e8fbafeff5ea0ccc0c9b07 from Aethyra.

1 files changed, 2 insertions, 0 deletions

diff --git a/src/npc.h b/src/npc.h
index ef9fdc7d..182da3e5 100644
--- a/src/npc.h
+++ b/src/npc.h
@@ -42,6 +42,8 @@ class NPC : public Player
         virtual Type getType() const;
 
         void talk();
+
+        static bool isTalking;
     protected:
         Network *mNetwork;
         void updateCoords();