diff options
Diffstat (limited to 'org.eclipse.help.base/src/org/eclipse/help/internal/search/SearchIndex.java')
-rw-r--r-- | org.eclipse.help.base/src/org/eclipse/help/internal/search/SearchIndex.java | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/org.eclipse.help.base/src/org/eclipse/help/internal/search/SearchIndex.java b/org.eclipse.help.base/src/org/eclipse/help/internal/search/SearchIndex.java index 0903ed4ef..c8fd3e5ca 100644 --- a/org.eclipse.help.base/src/org/eclipse/help/internal/search/SearchIndex.java +++ b/org.eclipse.help.base/src/org/eclipse/help/internal/search/SearchIndex.java @@ -210,6 +210,9 @@ public class SearchIndex implements IHelpSearchIndex { private void deleteDir(File indexDir) { File[] files = indexDir.listFiles(); + if(files == null) { + files = new File[0]; + } for (File file : files) { if (file.isDirectory()) deleteDir(file); |