\r
Set<String> archSet = new LinkedHashSet<String>();\r
String archString = getProject().getProperty("ARCH");\r
- if (archString != null) {\r
+ if (archString != null && archString.length() > 0) {\r
String[] fpdArchList = archString.split(" ");\r
\r
for (int i = 0; i < fpdArchList.length; i++) {\r