From: richardgraham <richardgraham@180e2498-e6e9-4542-8430-84ac67f01cd8>
Date: Sun, 2 Sep 2012 06:25:14 +0000 (+0000)
Subject: Fixed indexerror bug which happened when mouse pointer was over a blank region of... 
X-Git-Tag: upstream/12.09^2~15
X-Git-Url: https://git.gag.com/?p=debian%2Fopenrocket;a=commitdiff_plain;h=48710c7f8990d6bfa7c440f8db01c72c8dced79e

Fixed indexerror bug which happened when mouse pointer was over a blank region of the operator selector dialog.

git-svn-id: https://openrocket.svn.sourceforge.net/svnroot/openrocket/trunk@1009 180e2498-e6e9-4542-8430-84ac67f01cd8
---

diff --git a/core/src/net/sf/openrocket/gui/customexpression/OperatorSelector.java b/core/src/net/sf/openrocket/gui/customexpression/OperatorSelector.java
index be13514f..d51af30c 100644
--- a/core/src/net/sf/openrocket/gui/customexpression/OperatorSelector.java
+++ b/core/src/net/sf/openrocket/gui/customexpression/OperatorSelector.java
@@ -66,7 +66,7 @@ public class OperatorSelector extends JDialog {
 				Point p = e.getPoint();
 				int row = table.rowAtPoint(p);
 				int col = table.columnAtPoint(p);
-				if (col == 1){
+				if (col == 1 && row > -1){
 					String description = String.valueOf(table.getValueAt(row, 1));
 					description = TextUtil.wrap(description, 60);
 					table.setToolTipText(description);