Index: base/pickle.cc |
diff --git a/base/pickle.cc b/base/pickle.cc |
index 6eb207faac60a31f55370c0c4f438526d6b206e1..112ddc33e7b5b85cd9f2db8f4ee722110818bd62 100644 |
--- a/base/pickle.cc |
+++ b/base/pickle.cc |
@@ -358,6 +358,7 @@ template void Pickle::WriteBytesStatic<8>(const void* data); |
inline void Pickle::WriteBytesCommon(const void* data, size_t length) { |
DCHECK_NE(kCapacityReadOnly, capacity_after_header_) |
<< "oops: pickle is readonly"; |
+ MSAN_CHECK_MEM_IS_INITIALIZED(data, length); |
size_t data_len = AlignInt(length, sizeof(uint32)); |
DCHECK_GE(data_len, length); |
#ifdef ARCH_CPU_64_BITS |