From 49bed575a51efd7c1a08aed9a014adfe83bd7127 Mon Sep 17 00:00:00 2001
From: Allanis <allanis@saracraft.net>
Date: Mon, 13 Jan 2014 00:32:10 +0000
Subject: [PATCH] [Change] Bringing communication system inline with new
 toolkit changes.

---
 src/comm.c | 15 ++++++---------
 1 file changed, 6 insertions(+), 9 deletions(-)

diff --git a/src/comm.c b/src/comm.c
index 9a6ba11..239c6b9 100644
--- a/src/comm.c
+++ b/src/comm.c
@@ -17,9 +17,8 @@
 #define BUTTON_HEIGHT 30  /*<< Button height. */
 
 static Pilot* comm_pilot = NULL; /**< Pilot currently talking to. */
-static int comm_wid = 0;         /**< Communication window ID. */
 
-static void comm_close(char* str);
+static void comm_close(unsigned int wid, char* str);
 
 /**
  * @brief Open the communication dialogue with a pilot.
@@ -28,6 +27,7 @@ static void comm_close(char* str);
  */
 int comm_open(unsigned int pilot) {
   char buf[128];
+  unsigned int wid;
 
   /* Get the pilot. */
   comm_pilot = pilot_get(pilot);
@@ -36,19 +36,16 @@ int comm_open(unsigned int pilot) {
 
   /* Create the window. */
   snprintf(buf, 128, "Comm - %s", comm_pilot->name);
-  comm_wid = window_create(buf, -1, -1, COMM_WIDTH, COMM_HEIGHT);
+  wid = window_create(buf, -1, -1, COMM_WIDTH, COMM_HEIGHT);
 
-  window_addButton(comm_wid, -20, 20, BUTTON_WIDTH, BUTTON_HEIGHT,
+  window_addButton(wid, -20, 20, BUTTON_WIDTH, BUTTON_HEIGHT,
       "btnClose", "Close Channel", comm_close);
 
   return 0;
 }
 
-static void comm_close(char* str) {
+static void comm_close(unsigned int wid, char* str) {
   (void)str;
-  if(comm_wid > 0) {
-    window_destroy(comm_wid);
-    comm_wid = 0;
-  }
+  window_destroy(wid);
 }