Set default reference ID
The reference ID may not be set [when the reference ID is 0x00], so,
we need to ensure it has a proper default value; instead of garbage
Change-Id: Ie1bcf062fbb1aab5832cf210f68b24732af5dc3b
Fixes: 74389717
Test: Run gReader and see that it doesn't crash
diff --git a/core/jni/android_util_AssetManager.cpp b/core/jni/android_util_AssetManager.cpp
index 8be6ed8..7fa2247 100644
--- a/core/jni/android_util_AssetManager.cpp
+++ b/core/jni/android_util_AssetManager.cpp
@@ -837,7 +837,7 @@
ResTable_config selected_config;
selected_config.density = 0;
uint32_t flags = bag->type_spec_flags;
- uint32_t ref;
+ uint32_t ref = 0;
ApkAssetsCookie cookie =
assetmanager->ResolveReference(entry.cookie, &value, &selected_config, &flags, &ref);
if (cookie == kInvalidCookie) {