2 files changed, 5 insertions, 0 deletions
diff --git a/Android.mk b/Android.mk
index 677b1eb..7a7c5f2 100644
--- a/Android.mk
+++ b/Android.mk
@@ -24,4 +24,6 @@ LOCAL_SRC_FILES := $(call all-subdir-java-files)
 LOCAL_PACKAGE_NAME := MagicSmokeWallpapers
 LOCAL_CERTIFICATE := shared
 
+LOCAL_PROGUARD_FLAGS := -include $(LOCAL_PATH)/proguard.flags
+
 include $(BUILD_PACKAGE)
diff --git a/proguard.flags b/proguard.flags
new file mode 100644
index 0000000..45cd517
--- /dev/null
+++ b/proguard.flags
@@ -0,0 +1,3 @@
+-keep class com.android.magicsmoke.**$WorldState {
+  public <fields>;
+}