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gdbus-codegen: Fix segfault when remote property is invalidated

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The 'key' variable is no longer valid outside the cycle, owned and
probably already freed by GVariant. This causes apps to segfault
when proxy is constructed and a property on remote d-bus service
changes (actually is invalidated). Looks like a typo anyway.

https://bugzilla.gnome.org/show_bug.cgi?id=659070
This commit is contained in:
Tomas Bzatek 2011-09-14 19:02:01 +02:00
parent 53e52d9f72
commit 659b287a92
1 changed files with 1 additions and 1 deletions
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2
gio/gdbus-2.0/codegen/codegen.py
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@ -1723,7 +1723,7 @@ class CodeGenerator:
' for (n = 0; invalidated_properties[n] != NULL; n++)\n'
' {\n'
' info = (_ExtendedGDBusPropertyInfo *) g_dbus_interface_info_lookup_property ((GDBusInterfaceInfo *) &_%s_interface_info, invalidated_properties[n]);\n'
' g_datalist_remove_data (&proxy->priv->qdata, key);\n'
' g_datalist_remove_data (&proxy->priv->qdata, invalidated_properties[n]);\n'
' if (info != NULL)\n'
' g_object_notify (G_OBJECT (proxy), info->hyphen_name);\n'
' }\n'