Fix CID 1393663 (Big parameter passed by value)

Signed-off-by: Stefan Weil <[email protected]>
tesseract-ocr · Jun 30, 2018 · c9737c7 · c9737c7
1 parent 53596f7
commit c9737c7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/opencl/openclwrapper.cpp b/src/opencl/openclwrapper.cpp
@@ -647,7 +647,7 @@ int OpenclDevice::SetKernelEnv( KernelEnv *envInfo )
     return 1;
 }
 
-static cl_mem allocateZeroCopyBuffer(KernelEnv rEnv, l_uint32 *hostbuffer,
+static cl_mem allocateZeroCopyBuffer(const KernelEnv &rEnv, l_uint32 *hostbuffer,
                                      size_t nElements, cl_mem_flags flags,
                                      cl_int *pStatus) {
   cl_mem membuffer =