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| author | Lakshmi Shanmugam | 2014-09-18 08:25:47 +0000 |
|---|---|---|
| committer | Lakshmi Shanmugam | 2014-09-29 09:42:39 +0000 |
| commit | e90ab2125687aa309a4ccb3b915236a2c38bbe42 (patch) | |
| tree | 9628c3101c242b0a421807ed978d55f29cd2e8bd | |
| parent | f0fe43dfebf042c56275f08bd4efaa0b5f296ca4 (diff) | |
| download | eclipse.platform.swt-e90ab2125687aa309a4ccb3b915236a2c38bbe42.tar.gz eclipse.platform.swt-e90ab2125687aa309a4ccb3b915236a2c38bbe42.tar.xz eclipse.platform.swt-e90ab2125687aa309a4ccb3b915236a2c38bbe42.zip | |
Bug 422371 - Eclipse crashes with EXC_BAD_ACCESS (SIGSEGV) inv4507dI20140930-0800
Tree.drawInteriorWithFrame_inView
Signed-off-by: Lakshmi Shanmugam <lshanmug@in.ibm.com>
| -rw-r--r-- | bundles/org.eclipse.swt/Eclipse SWT/cocoa/org/eclipse/swt/widgets/Tree.java | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/bundles/org.eclipse.swt/Eclipse SWT/cocoa/org/eclipse/swt/widgets/Tree.java b/bundles/org.eclipse.swt/Eclipse SWT/cocoa/org/eclipse/swt/widgets/Tree.java index ad5c4cfcaa..bbfd033fc3 100644 --- a/bundles/org.eclipse.swt/Eclipse SWT/cocoa/org/eclipse/swt/widgets/Tree.java +++ b/bundles/org.eclipse.swt/Eclipse SWT/cocoa/org/eclipse/swt/widgets/Tree.java @@ -980,9 +980,12 @@ void drawInteriorWithFrame_inView (long /*int*/ id, long /*int*/ sel, NSRect rec NSOutlineView widget = (NSOutlineView)this.view; long /*int*/ [] outValue = new long /*int*/ [1]; OS.object_getInstanceVariable(id, Display.SWT_ROW, outValue); + long /*int*/ rowIndex = widget.rowForItem(new id(outValue [0])); + if (rowIndex == -1) { + return; // the row item doesn't exist or has been disposed + } TreeItem item = (TreeItem) display.getWidget (outValue [0]); if (item == null) return; - long /*int*/ rowIndex = widget.rowForItem(item.handle); OS.object_getInstanceVariable(id, Display.SWT_COLUMN, outValue); long /*int*/ tableColumn = outValue[0]; long /*int*/ nsColumnIndex = widget.tableColumns().indexOfObjectIdenticalTo(new id(tableColumn)); |