diff --git a/Histogram/bin/Debug/Histogram.exe b/Histogram/bin/Debug/Histogram.exe
index ad177ba..caaed7f 100644
Binary files a/Histogram/bin/Debug/Histogram.exe and b/Histogram/bin/Debug/Histogram.exe differ
diff --git a/Histogram/main.cpp b/Histogram/main.cpp
index cbf5f3c..d1f4b89 100644
--- a/Histogram/main.cpp
+++ b/Histogram/main.cpp
@@ -37,13 +37,14 @@ Input input_data(std::istream& in, bool prompt) {
 
     return result;
 };
+
 size_t write_data(void*items,size_t item_size, size_t item_count, void* ctx){
     size_t data_size = item_size * item_count;
     std::stringstream* buffer = static_cast<std::stringstream*>(ctx);
-     buffer->write(static_cast<char*>(items), data_size);
+    (*buffer).write(reinterpret_cast<const char*>(items), data_size);
     return data_size;
-
 }
+
 Input download(const std::string&address){
     std::stringstream buffer;
     CURL* curl = curl_easy_init();
diff --git a/Histogram/obj/Debug/main.o b/Histogram/obj/Debug/main.o
index bf2817b..80e99bf 100644
Binary files a/Histogram/obj/Debug/main.o and b/Histogram/obj/Debug/main.o differ