Commit 41ebda02 authored by Yang Tse's avatar Yang Tse
Browse files

compiler warning: fix 

Fix compiler warning: expression has no effect

Fix OOM handling
parent 30c9799f

lib/base64.c

+5 −1
Original line number Diff line number Diff line
@@ -140,6 +140,7 @@ size_t Curl_base64_encode(struct SessionHandle *data, 
                          const char *inputbuff, size_t insize,

                          char **outptr)

{

  CURLcode res;

  unsigned char ibuf[3];

  unsigned char obuf[4];

  int i;
@@ -164,8 +165,11 @@ size_t Curl_base64_encode(struct SessionHandle *data, 
   * not the host encoding.  And we can't change the actual input

   * so we copy it to a buffer, translate it, and use that instead.

   */

  if(Curl_convert_clone(data, indata, insize, &convbuf))

  res = Curl_convert_clone(data, indata, insize, &convbuf);

  if(res) {

    free(output);

    return 0;

  }



  if(convbuf)

    indata = (char *)convbuf;