2 files changed, 7 insertions, 10 deletions
diff --git a/base/pickle.cc b/base/pickle.cc
index 00c6ef0..af3191b 100644
--- a/base/pickle.cc
+++ b/base/pickle.cc
@@ -318,7 +318,7 @@ char* Pickle::BeginWrite(size_t length) {
 #endif
 
   header_->payload_size = static_cast<uint32>(new_size);
-  return payload() + offset;
+  return mutable_payload() + offset;
 }
 
 void Pickle::EndWrite(char* dest, int length) {
diff --git a/base/pickle.h b/base/pickle.h
index cd587de..62dcd15 100644
--- a/base/pickle.h
+++ b/base/pickle.h
@@ -278,26 +278,23 @@ class BASE_EXPORT Pickle {
 
   // The payload is the pickle data immediately following the header.
   size_t payload_size() const { return header_->payload_size; }
+
   const char* payload() const {
     return reinterpret_cast<const char*>(header_) + header_size_;
   }
 
- protected:
-  char* payload() {
-    return reinterpret_cast<char*>(header_) + header_size_;
-  }
-
   // Returns the address of the byte immediately following the currently valid
   // header + payload.
-  char* end_of_payload() {
-    // We must have a valid header_.
-    return payload() + payload_size();
-  }
   const char* end_of_payload() const {
     // This object may be invalid.
     return header_ ? payload() + payload_size() : NULL;
   }
 
+ protected:
+  char* mutable_payload() {
+    return reinterpret_cast<char*>(header_) + header_size_;
+  }
+
   size_t capacity() const {
     return capacity_;
   }