2 files changed, 4 insertions, 2 deletions
diff --git a/fxbarcode/common/BC_CommonByteArray.cpp b/fxbarcode/common/BC_CommonByteArray.cpp
index b670ba3b75..80ae07d1ad 100644
--- a/fxbarcode/common/BC_CommonByteArray.cpp
+++ b/fxbarcode/common/BC_CommonByteArray.cpp
@@ -78,7 +78,9 @@ void CBC_CommonByteArray::Reserve(int32_t capacity) {
     m_size = capacity;
   }
 }
-void CBC_CommonByteArray::Set(uint8_t* source, int32_t offset, int32_t count) {
+void CBC_CommonByteArray::Set(const uint8_t* source,
+                              int32_t offset,
+                              int32_t count) {
   FX_Free(m_bytes);
   m_bytes = FX_Alloc(uint8_t, count);
   m_size = count;
diff --git a/fxbarcode/common/BC_CommonByteArray.h b/fxbarcode/common/BC_CommonByteArray.h
index 84222ba25a..9270adcf42 100644
--- a/fxbarcode/common/BC_CommonByteArray.h
+++ b/fxbarcode/common/BC_CommonByteArray.h
@@ -26,7 +26,7 @@ class CBC_CommonByteArray {
   void Set(int32_t index, int32_t value);
   void AppendByte(int32_t value);
   void Reserve(int32_t capacity);
-  void Set(uint8_t* source, int32_t offset, int32_t count);
+  void Set(const uint8_t* source, int32_t offset, int32_t count);
   void Set(std::vector<uint8_t>* source, int32_t offset, int32_t count);
 
  private: