Commit 3f74e149 authored by Marc Hoersken's avatar Marc Hoersken
Browse files

tftp.c: fix possible dereference of null pointer

parent 667d133d

lib/tftp.c

+3 −0
Original line number Diff line number Diff line
@@ -1320,7 +1320,10 @@ static CURLcode tftp_do(struct connectdata *conn, bool *done) 
    if(code)

      return code;

  }



  state = (tftp_state_data_t *)conn->proto.tftpc;

  if(!state)

    return CURLE_BAD_CALLING_ORDER;



  code = tftp_perform(conn, done);