From 6cc8fdf2150a0acab14b281c23e6a9ac1bc7f3e4 Mon Sep 17 00:00:00 2001
From: Jfreegman <jfreegman@gmail.com>
Date: Thu, 19 Mar 2015 17:39:11 -0400
Subject: [PATCH] don't delete groups on client exit

---
 src/groupchat.c | 12 ++++++++----
 src/groupchat.h |  2 +-
 src/windows.c   |  2 +-
 3 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/src/groupchat.c b/src/groupchat.c
index fe23739..f5b5ae3 100644
--- a/src/groupchat.c
+++ b/src/groupchat.c
@@ -167,10 +167,8 @@ static void kill_groupchat_window(ToxWindow *self)
 }
 
 /* Closes groupchat window and cleans up. */
-void close_groupchat(ToxWindow *self, Tox *m, int groupnum, const char *partmessage, int length)
+void close_groupchat(ToxWindow *self, Tox *m, int groupnum)
 {
-    tox_group_delete(m, groupnum, (uint8_t *) partmessage, (uint16_t) length);
-
     free(groupchats[groupnum].peer_names);
     free(groupchats[groupnum].peer_name_lengths);
     memset(&groupchats[groupnum], 0, sizeof(GroupChat));
@@ -186,6 +184,12 @@ void close_groupchat(ToxWindow *self, Tox *m, int groupnum, const char *partmess
     kill_groupchat_window(self);
 }
 
+static void exit_groupchat(ToxWindow *self, Tox *m, int groupnum, const char *partmessage, int length)
+{
+    tox_group_delete(m, groupnum, (uint8_t *) partmessage, (uint16_t) length);
+    close_groupchat(self, m, groupnum);
+}
+
 /* Note: the arguments to these functions are validated in the caller functions */
 void set_nick_all_groups(Tox *m, const char *nick, uint16_t length)
 {
@@ -744,7 +748,7 @@ static void groupchat_onKey(ToxWindow *self, Tox *m, wint_t key, bool ltr)
                 if (line[offset] != '\0')
                     ++offset;
 
-                close_groupchat(self, m, self->num, line + offset, ctx->len - offset);
+                exit_groupchat(self, m, self->num, line + offset, ctx->len - offset);
                 return;
             } else if (strncmp(line, "/me ", 4) == 0) {
                 send_group_action(self, m, self->num, line + 4);
diff --git a/src/groupchat.h b/src/groupchat.h
index 98d2e09..faafbeb 100644
--- a/src/groupchat.h
+++ b/src/groupchat.h
@@ -72,7 +72,7 @@ typedef struct {
 #endif
 } GroupChat;
 
-void close_groupchat(ToxWindow *self, Tox *m, int groupnum, const char *partmessage, int length);
+void close_groupchat(ToxWindow *self, Tox *m, int groupnum);
 int init_groupchat_win(Tox *m, int groupnum, const char *groupname, int length);
 void set_nick_all_groups(Tox *m, const char *nick, uint16_t length);
 void set_status_all_groups(Tox *m, uint8_t status);
diff --git a/src/windows.c b/src/windows.c
index 4b58cad..4f03e75 100644
--- a/src/windows.c
+++ b/src/windows.c
@@ -661,7 +661,7 @@ void kill_all_windows(Tox *m)
         if (windows[i].is_chat)
             kill_chat_window(&windows[i], m);
         else if (windows[i].is_groupchat)
-            close_groupchat(&windows[i], m, windows[i].num, "Quit", 4);
+            close_groupchat(&windows[i], m, windows[i].num);
     }
 
     kill_prompt_window(prompt);