commit 9f433c8509d0fc9563bbad59beaca082d367e6ad
author Yao Chen <yaochen@google.com> Sun Apr 21 20:10:27 2019 -0700
committer Yao Chen <yaochen@google.com> Sun Apr 21 20:10:27 2019 -0700
tree 12a98014294ebfe55836be1ee065e3a040062088
parent f9585ca911c64ac4e8f039b37690573b29e53cb5

Fix a bug in ProtoFileReader.

Classic and consuming

Bug: 131037240
Test: unit test added in incidentd_test
Change-Id: I9200122ed35e874ef453eb12adc7fbf28c22003e

libs/protoutil/src/ProtoFileReader.cpp

diff --git a/libs/protoutil/src/ProtoFileReader.cpp b/libs/protoutil/src/ProtoFileReader.cpp
index 4017979..bbb1fe3 100644
--- a/libs/protoutil/src/ProtoFileReader.cpp
+++ b/libs/protoutil/src/ProtoFileReader.cpp
@@ -127,7 +127,8 @@
         if (!ensure_data()) {
             return;
         }
-        const size_t chunk = mMaxOffset - mOffset < amt ? amt : mMaxOffset - mOffset;
+        const size_t chunk =
+                mMaxOffset - mOffset > amt ? amt : mMaxOffset - mOffset;
         mOffset += chunk;
         amt -= chunk;
     }