# HG changeset patch
# User Andre Heinecke <aheinecke@intevation.de>
# Date 1347634995 -7200
# Node ID 503d3a453a04916e64dd8d7d7807d199ed977fc8
# Parent  c8b8f887ef8030b5c0bd2538f7125d2bddb067a6
Check for isEmpty instead of comparing with ""
Comparison failed for me when a linebreak was set in properties

diff -r c8b8f887ef80 -r 503d3a453a04 src/java/de/intevation/mxd/reader/MXDReader.java
--- a/src/java/de/intevation/mxd/reader/MXDReader.java	Fri Sep 14 11:54:03 2012 +0200
+++ b/src/java/de/intevation/mxd/reader/MXDReader.java	Fri Sep 14 17:03:15 2012 +0200
@@ -136,7 +136,7 @@
     public boolean read()
     throws Exception {
         logger.debug("read()");
-        if(filename == "") {
+        if(filename.isEmpty()) {
             throw new IOException("Please set filename!");
         }
         else {