diff --git a/main.cpp b/main.cpp
index 8af531f..e634cf4 100644
--- a/main.cpp
+++ b/main.cpp
@@ -61,6 +61,11 @@ int main(int arg, char* argv[])
             curl_easy_setopt(curl,CURLOPT_URL,argv[1]);
             res = curl_easy_perform(curl);
             curl_easy_cleanup(curl);
+            if (res != CURE_OK)
+            {
+                cout<<curl_easy_strerror;
+                exit(1);
+            }
         }
         return 0;