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Fix dereference to NULL pointers during data channels creation

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Santiago Carot-Nemesio 2010-11-16 09:59:13 +01:00 committed by Johan Hedberg
parent aabc01126b
commit 1242e834f3
1 changed files with 9 additions and 4 deletions
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13
health/hdp.c
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@ -761,16 +761,21 @@ static struct hdp_channel *create_channel(struct hdp_device *dev,
{
struct hdp_channel *hdp_chann;
if (!dev)
return NULL;
hdp_chann = g_new0(struct hdp_channel, 1);
hdp_chann->config = config;
hdp_chann->dev = health_device_ref(dev);
hdp_chann->mdl = mcap_mdl_ref(mdl);
hdp_chann->mdlid = mdlid;
hdp_chann->app = hdp_application_ref(app);
if (app)
if (mdl)
hdp_chann->mdl = mcap_mdl_ref(mdl);
if (app) {
hdp_chann->mdep = app->id;
else
hdp_chann->app = hdp_application_ref(app);
} else
hdp_chann->edata = g_new0(struct hdp_echo_data, 1);
hdp_chann->path = g_strdup_printf("%s/chan%d",