Merge "Check the return value of setuid(2)." am: 155d2bcb7a am: 4503269951
am: 4d7df0ffe5

Change-Id: I476fbb57e0beb524bd9d768f609a4c70ed50dcaa
diff --git a/liblog/tests/liblog_test.cpp b/liblog/tests/liblog_test.cpp
index 02feb97..ec0352e 100644
--- a/liblog/tests/liblog_test.cpp
+++ b/liblog/tests/liblog_test.cpp
@@ -1831,7 +1831,7 @@
         return;
     }
 
-    setuid(AID_SYSTEM); // only one that can read security buffer
+    EXPECT_EQ(0, setuid(AID_SYSTEM)); // only one that can read security buffer
 
     pid_t pid = getpid();