Revert "resolved conflicts for merge of 220c3f4f to master"

Reverted as hwui doesn't agree.

This reverts commit 8a902d9f24e83c87b054adb5836b4a5b8a257be9.

Change-Id: I109e7b02bee2921e2155ded6df36f52e6f574b5a
diff --git a/libs/hwui/tests/main.cpp b/libs/hwui/tests/main.cpp
index d847d13..64ee5f6 100644
--- a/libs/hwui/tests/main.cpp
+++ b/libs/hwui/tests/main.cpp
@@ -66,7 +66,7 @@
     return node;
 }
 
-int main() {
+int main(int argc, char* argv[]) {
     createTestEnvironment();
 
     // create the native surface