From 8354baf4222fc6c2ccde2ebe72d598b67b67438c Mon Sep 17 00:00:00 2001 From: lucas Date: Tue, 17 Jul 2012 16:46:55 +0000 Subject: [PATCH] Fix Segfault in e_dbus_signal MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit When the sender name of a signal is NULL it's crash in strcmp() Patch by: José Roberto de Souza git-svn-id: svn+ssh://svn.enlightenment.org/var/svn/e/trunk/e_dbus@74003 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33 --- src/lib/dbus/e_dbus_signal.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/lib/dbus/e_dbus_signal.c b/src/lib/dbus/e_dbus_signal.c index 3ebb603..1d6deb0 100644 --- a/src/lib/dbus/e_dbus_signal.c +++ b/src/lib/dbus/e_dbus_signal.c @@ -221,7 +221,7 @@ cb_signal_dispatcher(E_DBus_Connection *conn, DBusMessage *msg) EINA_LIST_FOREACH(conn->signal_handlers, l, sh) { - if (!sh->delete_me && strcmp(sh->sender, bus) == 0) + if (!sh->delete_me && sh->sender && strcmp(sh->sender, bus) == 0) { free(sh->owner); sh->owner = NULL; -- 2.7.4