commit 431cb2e47dae376c303df97997303ce0d7bed6a4
author TreeHugger Robot <treehugger-gerrit@google.com> Fri Feb 05 05:23:04 2021 +0000
committer Android (Google) Code Review <android-gerrit@google.com> Fri Feb 05 05:23:04 2021 +0000
tree b43086c5c359f2dfb93c9581e960d6e2d9cefff1
parent b20005c0f8f0995940547d4663db797e6b798a67
parent 522b797958daedb6ff6a2b21b1a8e0dd3ec5bf5e

Merge "Rephrase to avoid integer overflow" into sc-dev

media/libstagefright/foundation/ABuffer.cpp

diff --git a/media/libstagefright/foundation/ABuffer.cpp b/media/libstagefright/foundation/ABuffer.cpp
index c8965d9..c79384c 100644
--- a/media/libstagefright/foundation/ABuffer.cpp
+++ b/media/libstagefright/foundation/ABuffer.cpp
@@ -67,7 +67,7 @@
 
 void ABuffer::setRange(size_t offset, size_t size) {
     CHECK_LE(offset, mCapacity);
-    CHECK_LE(offset + size, mCapacity);
+    CHECK_LE(size, mCapacity - offset);
 
     mRangeOffset = offset;
     mRangeLength = size;