diff --git a/src/tool_cb_wrt.c b/src/tool_cb_wrt.c index 195d6e79c..1944f16c2 100644 --- a/src/tool_cb_wrt.c +++ b/src/tool_cb_wrt.c @@ -79,6 +79,9 @@ size_t tool_write_cb(char *buffer, size_t sz, size_t nmemb, void *userdata) struct OperationConfig *config = outs->config; size_t bytes = sz * nmemb; bool is_tty = config->global->isatty; +#ifdef WIN32 + CONSOLE_SCREEN_BUFFER_INFO console_info; +#endif /* * Once that libcurl has called back tool_write_cb() the returned value @@ -156,7 +159,9 @@ size_t tool_write_cb(char *buffer, size_t sz, size_t nmemb, void *userdata) } #ifdef _WIN32 - if(isatty(fileno(outs->stream))) { + if(isatty(fileno(outs->stream)) && + GetConsoleScreenBufferInfo( + (HANDLE)_get_osfhandle(fileno(outs->stream)), &console_info)) { DWORD in_len = (DWORD)(sz * nmemb); wchar_t* wc_buf; DWORD wc_len;