From 0857f72a75b7719ee0907ea3b8d4400ac5c8fed1 Mon Sep 17 00:00:00 2001
From: Keith Mok <keithmok@google.com>
Date: Thu, 13 Jan 2022 19:02:41 +0000
Subject: android_util_Process: fix length checking logic

The length should be checked first
before access it

Test: m
Change-Id: I540301c9a30c2fe441562d7a047c06011efd8fbe
---
 core/jni/android_util_Process.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/jni/android_util_Process.cpp b/core/jni/android_util_Process.cpp
index 4d8d4dbf67fa..71b51ff8fbb6 100644
--- a/core/jni/android_util_Process.cpp
+++ b/core/jni/android_util_Process.cpp
@@ -991,7 +991,7 @@ jboolean android_os_Process_parseProcLineArray(JNIEnv* env, jobject clazz,
             end = i;
             i++;
         } else if ((mode&PROC_QUOTES) != 0) {
-            while (buffer[i] != '"' && i < endIndex) {
+            while (i < endIndex && buffer[i] != '"') {
                 i++;
             }
             end = i;
-- 
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