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

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This commit is contained in:
Richard Graham 2012-09-02 06:25:14 +00:00
parent 52685901bf
commit daba694267
1 changed files with 1 additions and 1 deletions
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2
core/src/net/sf/openrocket/gui/customexpression/OperatorSelector.java
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@ -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);