From 48578939c5d60d88d434dd97282d7c193a33131d Mon Sep 17 00:00:00 2001
From: Thomas Arp <thomas.arp@gmail.com>
Date: Thu, 10 Mar 2011 22:34:46 +0000
Subject: [PATCH] memory leak in ibt fixed

---
 src/ibt.c   | 19 +++++++++++++++++++
 src/ibt.h   |  1 +
 src/oasis.c |  6 ++++++
 3 files changed, 26 insertions(+)

diff --git a/src/ibt.c b/src/ibt.c
index adee7b7..932a8d2 100755
--- a/src/ibt.c
+++ b/src/ibt.c
@@ -877,6 +877,25 @@ static void ibtedit_save(struct descriptor_data *d)
 
   save_ibt_file(OLC_VAL(d));
 }
+
+void free_olc_ibt(IBT_DATA *toFree) {
+    if (!toFree)
+    	return;
+    
+    if (toFree->text) {
+      STRFREE(toFree->text);
+    }
+    if (toFree->body) {
+      STRFREE(toFree->body);
+    }
+    if (toFree->name) {
+      STRFREE(toFree->name);
+    }
+    if (toFree->notes) {
+      STRFREE(toFree->notes);
+    }
+		free(toFree);
+}
 /*-------------------------------------------------------------------*/
 /* main ibtedit menu function...                                     */
 static void ibtedit_disp_main_menu(struct descriptor_data *d)
diff --git a/src/ibt.h b/src/ibt.h
index 6ceab86..d2e7668 100755
--- a/src/ibt.h
+++ b/src/ibt.h
@@ -98,3 +98,4 @@ void load_ibt_file(int mode);
 void ibtedit_parse(struct descriptor_data *d, char *arg);
 void ibtedit_string_cleanup(struct descriptor_data *d, int terminator);
 void free_ibt_lists();
+void free_olc_ibt(IBT_DATA *toFree);
diff --git a/src/oasis.c b/src/oasis.c
index 0a42b2b..2f3349c 100644
--- a/src/oasis.c
+++ b/src/oasis.c
@@ -25,6 +25,7 @@
 #include "act.h"
 #include "handler.h" /* for is_name */
 #include "quest.h"
+#include "ibt.h"
 
 
 /* Internal Data Structures */
@@ -174,6 +175,11 @@ void cleanup_olc(struct descriptor_data *d, byte cleanup_type)
     }
   }
 
+	if (OLC_IBT(d)) {
+    free_olc_ibt(OLC_IBT(d));
+		OLC_IBT(d) = NULL;
+	}
+		
   /* Free storage if allocated (tedit, aedit, and trigedit). This is the command
    * list - it's been copied to disk already, so just free it -Welcor. */
    if (OLC_STORAGE(d)) {