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validate:scenario: Avoid dereferencing NULL structure

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Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-devtools/-/merge_requests/207>
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Thibault Saunier 2020-06-15 09:14:16 -04:00 committed by GStreamer Merge Bot
parent 02339bd8bb
commit 800cc245e8
1 changed files with 8 additions and 7 deletions
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15
validate/gst/validate/gst-validate-scenario.c
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@ -509,17 +509,18 @@ gst_validate_action_new (GstValidateScenario * scenario,
action->priv->timeout = GST_CLOCK_TIME_NONE;
action->type = action_type->name;
action->repeat = -1;
gst_structure_get (structure,
"__lineno__", G_TYPE_INT, &GST_VALIDATE_ACTION_LINENO (action),
"__filename__", G_TYPE_STRING, &GST_VALIDATE_ACTION_FILENAME (action),
"__debug__", G_TYPE_STRING, &GST_VALIDATE_ACTION_DEBUG (action), NULL);
gst_structure_remove_fields (structure, "__lineno__", "__filename__",
"__debug__", NULL);
g_weak_ref_set (&action->priv->scenario, scenario);
if (structure)
if (structure) {
gst_structure_get (structure,
"__lineno__", G_TYPE_INT, &GST_VALIDATE_ACTION_LINENO (action),
"__filename__", G_TYPE_STRING, &GST_VALIDATE_ACTION_FILENAME (action),
"__debug__", G_TYPE_STRING, &GST_VALIDATE_ACTION_DEBUG (action), NULL);
gst_structure_remove_fields (structure, "__lineno__", "__filename__",
"__debug__", NULL);
action->priv->state =
_fill_action (scenario, action, structure, add_to_lists);
}
return action;
}