Changeset 17353 for gli/trunk

Timestamp:

2008-09-23T13:51:15+12:00 (16 years ago)

Author:

ak19

Message:

Fixed NPE that is thrown when the old_library_url was null

File:

• gli/trunk/src/org/greenstone/gatherer/gui/Preferences.java (modified) (1 diff)

gli/trunk/src/org/greenstone/gatherer/gui/Preferences.java

@@ -663 +663 @@
         Configuration.setPreviewCommand(program_str);
 
-
-        String old_library_url = Configuration.library_url.toString();
+        String old_library_url = (Configuration.library_url == null) ? null : Configuration.library_url.toString();
         String library_url_string = library_path_field.getText();
-        if(!old_library_url.equals(library_url_string)) {
+        if(old_library_url != null && !old_library_url.equals(library_url_string)) {
 
         // If the server is remote and the library path's been changed, then GLI client needs restart