From 202c4946a60dbf17e96757ce44a0c1cc89c176a1 Mon Sep 17 00:00:00 2001
From: James Booth <boothj5@gmail.com>
Date: Tue, 2 Jun 2015 00:41:35 +0100
Subject: [PATCH] Fixed double free

---
 src/server/parser.c | 3 ---
 src/server/prime.c  | 2 +-
 src/server/server.c | 2 --
 3 files changed, 1 insertion(+), 6 deletions(-)

diff --git a/src/server/parser.c b/src/server/parser.c
index 1b5095a..6df1f81 100644
--- a/src/server/parser.c
+++ b/src/server/parser.c
@@ -70,9 +70,6 @@ XMPPStanza *
 parse_stanza(char *stanza_text)
 {
     depth = 0;
-    if (curr_stanza) {
-        stanza_free(curr_stanza);
-    }
     XML_Parser parser = XML_ParserCreate(NULL);
     XML_SetElementHandler(parser, start_element, end_element);
     XML_SetCharacterDataHandler(parser, handle_data);
diff --git a/src/server/prime.c b/src/server/prime.c
index 4d48bad..a7995e4 100644
--- a/src/server/prime.c
+++ b/src/server/prime.c
@@ -49,8 +49,8 @@ prime_free_all(void)
     if (idstubs) {
         g_hash_table_destroy(idstubs);
     }
+    idstubs = NULL;
 
-    querystubs = NULL;
     if (querystubs) {
         g_hash_table_destroy(querystubs);
     }
diff --git a/src/server/server.c b/src/server/server.c
index 74cdabe..f28fb61 100644
--- a/src/server/server.c
+++ b/src/server/server.c
@@ -232,8 +232,6 @@ query_callback(const char *query, const char *id)
         stanza_set_id(stanza, id);
         char *stream = stanza_to_string(stanza);
         write_stream(stream);
-
-        stanza_free(stanza);
         free(stream);
     }
 }