2 files changed, 6 insertions, 5 deletions
diff --git a/core/fxcrt/fx_memory.cpp b/core/fxcrt/fx_memory.cpp
index 6a135ae0f8..006e03031e 100644
--- a/core/fxcrt/fx_memory.cpp
+++ b/core/fxcrt/fx_memory.cpp
@@ -35,8 +35,9 @@ void* FXMEM_DefaultCalloc(size_t num_elems, size_t byte_size) {
 }
 
 void* FXMEM_DefaultRealloc(void* pointer, size_t new_size) {
-  return pdfium::base::PartitionReallocGeneric(
-      gGeneralPartitionAllocator.root(), pointer, new_size, "GeneralPartition");
+  return pdfium::base::PartitionReallocGenericFlags(
+      gGeneralPartitionAllocator.root(), pdfium::base::PartitionAllocReturnNull,
+      pointer, new_size, "GeneralPartition");
 }
 
 void FXMEM_DefaultFree(void* pointer) {
diff --git a/core/fxcrt/fx_memory.h b/core/fxcrt/fx_memory.h
index f7e6d67520..707e084211 100644
--- a/core/fxcrt/fx_memory.h
+++ b/core/fxcrt/fx_memory.h
@@ -57,9 +57,9 @@ inline void* FX_SafeRealloc(void* ptr, size_t num_members, size_t member_size) {
   if (!size.IsValid())
     return nullptr;
 
-  return pdfium::base::PartitionReallocGeneric(
-      gGeneralPartitionAllocator.root(), ptr, size.ValueOrDie(),
-      "GeneralPartition");
+  return pdfium::base::PartitionReallocGenericFlags(
+      gGeneralPartitionAllocator.root(), pdfium::base::PartitionAllocReturnNull,
+      ptr, size.ValueOrDie(), "GeneralPartition");
 }
 
 inline void* FX_AllocOrDie(size_t num_members, size_t member_size) {