From ad5037b91b078a2bb3236d24525003b75749bebf Mon Sep 17 00:00:00 2001
From: Xiong Li <xiong.li@sony.com>
Date: Tue, 26 Feb 2019 17:13:54 +0800
Subject: [PATCH] Fix the build failure with enabling DEBUG_PSS

frameworks/base/services/core/java/com/android/server/am/ActivityManagerService.java:2688:
error: variable pid might not have been initialized
    if (DEBUG_PSS) Slog.d(TAG_PSS, "Skipped pss collection of " + pid +

Bug: None
Test: make -j12
Change-Id: Ib668ba2606348f92239355b04039b45cae025cf3
---
 .../core/java/com/android/server/am/ActivityManagerService.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/services/core/java/com/android/server/am/ActivityManagerService.java b/services/core/java/com/android/server/am/ActivityManagerService.java
index 06d1ca632363f..a6b622d07abb8 100644
--- a/services/core/java/com/android/server/am/ActivityManagerService.java
+++ b/services/core/java/com/android/server/am/ActivityManagerService.java
@@ -2653,7 +2653,7 @@ public class ActivityManagerService extends IActivityManager.Stub
                     ProcessRecord proc;
                     int procState;
                     int statType;
-                    int pid;
+                    int pid = -1;
                     long lastPssTime;
                     synchronized (ActivityManagerService.this) {
                         if (mPendingPssProcesses.size() <= 0) {