check null parameter on sebd request

kavenegar · Apr 10, 2023 · a62cb4c · a62cb4c
1 parent 66b37c7
commit a62cb4c
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/Kavenegar.Core/KavenegarApi.cs b/Kavenegar.Core/KavenegarApi.cs
@@ -126,8 +126,8 @@ private string GetApiPath(string _base, string method, string output)
  private async Task<string> Execute(string path, Dictionary<string, object> _params)
  {
  var nvc = _params?.Select(x => new KeyValuePair<string, string>(x.Key, x.Value?.ToString()));
-
- var postdata = new FormUrlEncodedContent(nvc);
+ 
+ var postdata = nvc != null ? new FormUrlEncodedContent(nvc):null;
 
  var response = await _client.PostAsync(path, postdata);
  var responseBody = await response.Content.ReadAsStringAsync();