pegasus/weechat
1
0
Fork 0
mirror of https://github.com/weechat/weechat.git synced 2026-06-30 06:46:38 +02:00
Code Activity

core: fix bugs with calls to realloc

Browse Source
This commit is contained in:
Sebastien Helleu
2011-08-28 15:25:30 +02:00
parent e411d14b7a
commit f843f904bc
16 changed files with 259 additions and 106 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/plugins/irc/irc-mode.c
+17 -5
View File
@@ -176,7 +176,7 @@ irc_mode_channel_set (struct t_irc_server *server,
void
irc_mode_user_add (struct t_irc_server *server, char mode)
{
char str_mode[2];
char str_mode[2], *nick_modes2;
str_mode[0] = mode;
str_mode[1] = '\0';
@@ -185,8 +185,18 @@ irc_mode_user_add (struct t_irc_server *server, char mode)
{
if (!strchr (server->nick_modes, mode))
{
server->nick_modes = realloc (server->nick_modes,
strlen (server->nick_modes) + 1 + 1);
nick_modes2 = realloc (server->nick_modes,
strlen (server->nick_modes) + 1 + 1);
if (!nick_modes2)
{
if (server->nick_modes)
{
free (server->nick_modes);
server->nick_modes = NULL;
}
return;
}
server->nick_modes = nick_modes2;
strcat (server->nick_modes, str_mode);
weechat_bar_item_update ("input_prompt");
}
@@ -206,7 +216,7 @@ irc_mode_user_add (struct t_irc_server *server, char mode)
void
irc_mode_user_remove (struct t_irc_server *server, char mode)
{
char *pos;
char *pos, *nick_modes2;
int new_size;
if (server->nick_modes)
@@ -216,7 +226,9 @@ irc_mode_user_remove (struct t_irc_server *server, char mode)
{
new_size = strlen (server->nick_modes);
memmove (pos, pos + 1, strlen (pos + 1) + 1);
server->nick_modes = realloc (server->nick_modes, new_size);
nick_modes2 = realloc (server->nick_modes, new_size);
if (nick_modes2)
server->nick_modes = nick_modes2;
weechat_bar_item_update ("input_prompt");
}
}