X-Git-Url: https://gitweb.fperrin.net/?p=GpsPrune.git;a=blobdiff_plain;f=tim%2Fprune%2Fgui%2FWholeNumberField.java;h=9a352800e95dfa3a37131167b89eff871601555c;hp=dcf6740d960c21d15421cae3fabe1088556f35ba;hb=54b9d8bc8f0025ccf97a67d9dd217ef1f9cf082f;hpb=52bf9e8686c916be37a26a0b75340393d4478b05

diff --git a/tim/prune/gui/WholeNumberField.java b/tim/prune/gui/WholeNumberField.java
index dcf6740..9a35280 100644
--- a/tim/prune/gui/WholeNumberField.java
+++ b/tim/prune/gui/WholeNumberField.java
@@ -13,7 +13,7 @@ public class WholeNumberField extends JTextField
 	/**
 	 * Inner class to act as document for validation
 	 */
-	protected class WholeNumberDocument extends PlainDocument
+	protected static class WholeNumberDocument extends PlainDocument
 	{
 		/** Num digits to allow */
 		private int _maxDigits = 0;