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irc: remove check of NULL pointers before calling free() (issue #865)

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This commit is contained in:
Sébastien Helleu
2024-04-24 23:28:37 +02:00
parent f3a9bfe55e
commit 2bbf289635
26 changed files with 374 additions and 752 deletions
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src/plugins/irc/irc-config.c
+5 -10
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@@ -245,8 +245,7 @@ irc_config_compute_nick_colors ()
if (irc_server_strcasecmp (ptr_server, ptr_nick->name,
ptr_server->nick) != 0)
{
if (ptr_nick->color)
free (ptr_nick->color);
free (ptr_nick->color);
ptr_nick->color = irc_nick_find_color (ptr_nick->name);
}
}
@@ -1219,8 +1218,7 @@ irc_config_check_autojoin (const char *autojoin)
rc = 1;
end:
if (string)
free (string);
free (string);
if (items)
weechat_string_free_split (items);
if (channels)
@@ -1567,8 +1565,7 @@ irc_config_msgbuffer_create_option_cb (const void *pointer, void *data,
weechat_prefix ("error"), IRC_PLUGIN_NAME,
option_name, option_name);
}
if (name_lower)
free (name_lower);
free (name_lower);
ptr_option = weechat_config_new_option (
config_file, section,
@@ -1685,8 +1682,7 @@ irc_config_ctcp_create_option_cb (const void *pointer, void *data,
weechat_prefix ("error"), IRC_PLUGIN_NAME, pos_name,
option_name);
}
if (name_lower)
free (name_lower);
free (name_lower);
ptr_option = weechat_config_new_option (
config_file, section,
@@ -2999,8 +2995,7 @@ irc_config_update_cb (const void *pointer, void *data,
weechat_hashtable_set (data_read, "value", new_value);
changes++;
}
if (new_value)
free (new_value);
free (new_value);
}
}