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most FREE_SET_NULL replaced with free

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FREE_SET_NULL makes extra assignment of NULL for pointers in stack or
dynamic memory that is going to be freed.
FREE_SET_NULL is useful for pointers that can be used in future.
This commit is contained in:
Dmitry Podgorny
2013-08-03 14:27:07 +03:00
parent 6f498d1f69
commit 0346fda0b3
11 changed files with 73 additions and 86 deletions
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20
src/muc.c
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@@ -442,32 +442,20 @@ static void
_free_room(ChatRoom *room)
{
if (room != NULL) {
if (room->room != NULL) {
g_free(room->room);
room->room = NULL;
}
if (room->nick != NULL) {
g_free(room->nick);
room->nick = NULL;
}
if (room->subject != NULL) {
g_free(room->subject);
room->subject = NULL;
}
free(room->room);
free(room->nick);
free(room->subject);
if (room->roster != NULL) {
g_hash_table_remove_all(room->roster);
room->roster = NULL;
}
if (room->nick_ac != NULL) {
autocomplete_free(room->nick_ac);
}
if (room->nick_changes != NULL) {
g_hash_table_remove_all(room->nick_changes);
room->nick_changes = NULL;
}
g_free(room);
free(room);
}
room = NULL;
}
static