<!-- interface-requires gtk+ 2.12 -->
<!-- interface-naming-policy project-wide -->
<object class="PsppireDialog" id="roc-dialog">
- <property name="title">ROC Curve</property>
+ <property name="title" translatable="yes">ROC Curve</property>
<property name="modal">True</property>
<child internal-child="hbox">
<object class="GtkHBox" id="dialog-hbox1">