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dbus: check that interface is not NULL (FS#667) 

Signed-off-by: Julien Danjou <julien@danjou.info>
This commit is contained in:
Julien Danjou 2009-11-09 20:49:15 +01:00
parent 1dfa2c2a8d
commit 019608aa9e
1 changed files with 1 additions and 1 deletions
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dbus.c
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@ -319,7 +319,7 @@ a_dbus_process_request(DBusConnection *dbus_connection, DBusMessage *msg)
else else
{ {
signal_t *sig = signal_array_getbyid(&dbus_signals, signal_t *sig = signal_array_getbyid(&dbus_signals,
a_strhash((const unsigned char *) interface)); a_strhash((const unsigned char *) NONULL(interface)));
if(sig) if(sig)
{ {
/* there can be only ONE handler to send reply */ /* there can be only ONE handler to send reply */