NPE in IndexerPanel.createPopup()

[Adam Winer]

Original [issue 35](https://code.google.com/p/scythebill-birdlist/issues/detail?id=35) created by adam_winer on 2012-03-25T06:49:55.000Z:

The following exception appeared to occur after entering a couple of species (first Oriental Pipit, then Coral-billed Ground-Cuckoo, then clicking Save.

3/24/12 11:47:00.107 PM [0x0-0x966966].Scythebill: SEVERE: Unhandled exception 3/24/12 11:47:00.107 PM [0x0-0x966966].Scythebill: java.lang.NullPointerException 3/24/12 11:47:00.107 PM [0x0-0x966966].Scythebill: at com.scythebill.birdlist.ui.components.IndexerPanel.createPopup(IndexerPanel.java:391) 3/24/12 11:47:00.107 PM [0x0-0x966966].Scythebill: at com.scythebill.birdlist.ui.components.IndexerPanel.updatePopup(IndexerPanel.java:316) 3/24/12 11:47:00.107 PM [0x0-0x966966].Scythebill: at com.scythebill.birdlist.ui.components.IndexerPanel.access$100(IndexerPanel.java:67) 3/24/12 11:47:00.107 PM [0x0-0x966966].Scythebill: at com.scythebill.birdlist.ui.components.IndexerPanel$3.focusGained(IndexerPanel.java:129) 3/24/12 11:47:00.107 PM [0x0-0x966966].Scythebill: at java.awt.AWTEventMulticaster.focusGained(AWTEventMulticaster.java:203) 3/24/12 11:47:00.107 PM [0x0-0x966966].Scythebill: at java.awt.Component.processFocusEvent(Component.java:6262)

[Adam Winer]

Comment [#1](https://code.google.com/p/scythebill-birdlist/issues/detail?id=35#c1) originally posted by adam_winer on 2012-06-17T21:45:58.000Z:

Should be fixed in rev 120. Couldn't repro it now, so just patching an assumed cause.