Snap for 6431500 from dca14b157556ccf2b54e151ee386d19111818f37 to sc-d1-release

Change-Id: I8a57d6cd1eee1c15341abdee17a8abb0af195e91
diff --git a/uncrypt/uncrypt.cpp b/uncrypt/uncrypt.cpp
index f1f4f69..c798e31 100644
--- a/uncrypt/uncrypt.cpp
+++ b/uncrypt/uncrypt.cpp
@@ -477,9 +477,9 @@
     return kUncryptRealpathFindError;
   }
 
-  bool encryptable;
-  bool encrypted;
-  bool f2fs_fs;
+  bool encryptable = false;
+  bool encrypted = false;
+  bool f2fs_fs = false;
   const std::string blk_dev = FindBlockDevice(path, &encryptable, &encrypted, &f2fs_fs);
   if (blk_dev.empty()) {
     LOG(ERROR) << "Failed to find block device for " << path;