commit 4bc35daaa2ebfb099b2f912ca67e77bd8e98fbb7
author Keisuke Kuroyanagi <ksk@google.com> Wed Mar 12 15:31:49 2014 +0900
committer Keisuke Kuroyanagi <ksk@google.com> Wed Mar 12 15:31:49 2014 +0900
tree 9b7fd13ddad29bbfa76082bfdab262c8931ac76a
parent 5dc17c22ca88cf1dcf2225d8b252bcfa8c84d364

Check "." and ".." to delete all files in a dir.

Bug: 13421999
Change-Id: I9d0f65cfc9a0f18c7affc152a5b54f9970048e9c

native/jni/src/suggest/policyimpl/dictionary/utils/file_utils.cpp

diff --git a/native/jni/src/suggest/policyimpl/dictionary/utils/file_utils.cpp b/native/jni/src/suggest/policyimpl/dictionary/utils/file_utils.cpp
index 9441a75..fb80f38 100644
--- a/native/jni/src/suggest/policyimpl/dictionary/utils/file_utils.cpp
+++ b/native/jni/src/suggest/policyimpl/dictionary/utils/file_utils.cpp
@@ -68,6 +68,9 @@
         if (dirent->d_type == DT_DIR) {
             continue;
         }
+        if (strcmp(dirent->d_name, ".") == 0 || strcmp(dirent->d_name, "..") == 0) {
+            continue;
+        }
         const int filePathBufSize = getFilePathBufSize(dirPath, dirent->d_name);
         char filePath[filePathBufSize];
         getFilePath(dirPath, dirent->d_name, filePathBufSize, filePath);