coverity#1019393 Uncaught exception

Change-Id: I818a91a3090392efed46700b5e2d77d7f1e3bdb9

sdext/source/pdfimport/test/pdf2xml.cxx

@@ -39,6 +39,8 @@ SAL_IMPLEMENT_MAIN_WITH_ARGS(argc, argv)
     if( argc < 4 )
         return 1;
 
+    try
+    {
         OUString aBaseURL, aTmpURL, aSrcURL, aDstURL;
 
         TreeVisitorFactorySharedPtr pTreeFactory;
@@ -73,6 +75,12 @@ SAL_IMPLEMENT_MAIN_WITH_ARGS(argc, argv)
         pdfi::PDFIRawAdaptor aAdaptor( aEnv.getComponentContext() );
         aAdaptor.setTreeVisitorFactory(pTreeFactory);
         aAdaptor.odfConvert( aSrcURL, new OutputWrap(aDstURL), NULL );
+    }
+    catch (const uno::Exception& e)
+    {
+        SAL_WARN("vcl.app", "Fatal exception: " << e.Message);
+        return 1;
+    }
 
     return 0;
 }