Send the correct packet for the NPC close button

Both packets do the same, but we should be explicit anyways. Also,
seperate out NPC client packets.

1 files changed, 7 insertions, 0 deletions

diff --git a/src/gui/npc_text.cpp b/src/gui/npc_text.cpp
index 954f22d8..61f3e510 100644
--- a/src/gui/npc_text.cpp
+++ b/src/gui/npc_text.cpp
@@ -126,6 +126,13 @@ void NpcTextDialog::nextDialog(int npcID)
     outMsg.writeInt32(npcID);
 }
 
+void NpcTextDialog::closeDialog(int npcID)
+{
+    MessageOut outMsg(mNetwork);
+    outMsg.writeInt16(CMSG_NPC_CLOSE);
+    outMsg.writeInt32(npcID);
+}
+
 void NpcTextDialog::widgetResized(const gcn::Event &event)
 {
     Window::widgetResized(event);