From 00cb465904f3a2f7febda41b19bbfe0dca8a1115 Mon Sep 17 00:00:00 2001
From: tkellner <tkellner@174cde9d-5d70-4d2a-aa98-46368bc2aaf7>
Date: Wed, 10 Apr 2013 19:37:21 +0000
Subject: Guard against empty drop data

git-svn-id: https://joinup.ec.europa.eu/svn/pdf-over/trunk@420 174cde9d-5d70-4d2a-aa98-46368bc2aaf7
---
 .../at/asit/pdfover/gui/composites/DataSourceSelectComposite.java     | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'pdf-over-gui/src/main/java/at/asit/pdfover/gui/composites/DataSourceSelectComposite.java')

diff --git a/pdf-over-gui/src/main/java/at/asit/pdfover/gui/composites/DataSourceSelectComposite.java b/pdf-over-gui/src/main/java/at/asit/pdfover/gui/composites/DataSourceSelectComposite.java
index a4835460..09457d35 100644
--- a/pdf-over-gui/src/main/java/at/asit/pdfover/gui/composites/DataSourceSelectComposite.java
+++ b/pdf-over-gui/src/main/java/at/asit/pdfover/gui/composites/DataSourceSelectComposite.java
@@ -203,6 +203,10 @@ public class DataSourceSelectComposite extends StateComposite {
 			@Override
 			public void drop(DropTargetEvent event) {
 				if (fileTransfer.isSupportedType(event.currentDataType)) {
+					if (event.data == null) {
+						log.error("Dropped file name was null"); //$NON-NLS-1$
+						return;
+					}
 					String[] files = (String[]) event.data;
 					if (files.length > 0) {
 						// Only taking first file ...
-- 
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