diff --git a/main.cpp b/main.cpp
index b531a44..e0b121c 100644
--- a/main.cpp
+++ b/main.cpp
@@ -1,9 +1,10 @@
 #include <iostream>
 #include <vector>
-
 #include "histogram.h"
 #include "text.h"
 #include "svg.h"
+#include <curl/curl.h>
+
 using namespace std;
 
 
@@ -49,8 +50,11 @@ inp >> in.bin_count;
 
 int main()
 {
+curl_global_init(CURL_GLOBAL_ALL);
+
+
 unsigned int  n;
-bool prompt=false;
+bool prompt=true;
 auto in = input_data(cin, prompt);
 double min,max;
 auto  bins = make_histogram(in.numbers, in.bin_count);