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Config: D-Bus core: Fix hook removal

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Make sure we properly initialise the entire hook when adding it, and
bust out when we're done removing.
This commit is contained in:
Daniel Stone 2007-08-01 02:54:14 +03:00
parent 89f628394f
commit 0a31db14b7
1 changed files with 5 additions and 1 deletions
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6
config/dbus-core.c
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@ -200,6 +200,8 @@ config_dbus_core_add_hook(struct config_dbus_core_hook *hook)
for (prev = &bus_info.hooks; *prev; prev = &(*prev)->next)
;
hook->next = NULL;
*prev = hook;
/* If we're already connected, call the connect hook. */
@ -215,8 +217,10 @@ config_dbus_core_remove_hook(struct config_dbus_core_hook *hook)
struct config_dbus_core_hook **prev;
for (prev = &bus_info.hooks; *prev; prev = &(*prev)->next) {
if (*prev == hook)
if (*prev == hook) {
*prev = hook->next;
break;
}
}
}