android: Add support for 1.8 javac and desugar am: 0585c04e49
am: 77b421a85e
Change-Id: I119d6130c4c5330a19ff271a08e8b1ba94beee03
diff --git a/src/vogar/ClassFileIndex.java b/src/vogar/ClassFileIndex.java
index f5aab98..bd71421 100644
--- a/src/vogar/ClassFileIndex.java
+++ b/src/vogar/ClassFileIndex.java
@@ -180,7 +180,7 @@
private void getJarFiles(Set<File> jarFiles, File dir) {
List<File> files = Arrays.asList(dir.listFiles());
for (File file : files) {
- if (file.isDirectory()) {
+ if (file.isDirectory() && file.exists() && file.canRead()) {
getJarFiles(jarFiles, file);
continue;
}