Commit fece361a authored by Daniel Stenberg's avatar Daniel Stenberg
Browse files

Nic fixed so that Curl_client_write() must not be called with 0 lenth data. 

I edited somewhat and removed trailing whitespaces.
parent 7b51b2f1

lib/content_encoding.c

+24 −23
Original line number Diff line number Diff line
@@ -100,10 +100,11 @@ Curl_unencode_deflate_write(struct SessionHandle *data, 


    status = inflate(z, Z_SYNC_FLUSH);

    if (status == Z_OK || status == Z_STREAM_END) {

      if (DSIZ - z->avail_out) {

        result = Curl_client_write(data, CLIENTWRITE_BODY, decomp,

                                   DSIZ - z->avail_out);

        /* if !CURLE_OK, clean up, return */

      if (result) {              

        if (result)

          return exit_zlib(z, &k->zlib_init, result);

      }
@@ -130,8 +131,7 @@ static enum { 
  GZIP_OK,

  GZIP_BAD,

  GZIP_UNDERFLOW

}

check_gzip_header(unsigned char const *data, ssize_t len, ssize_t *headerlen)

} check_gzip_header(unsigned char const *data, ssize_t len, ssize_t *headerlen)

{

  int method, flags;

  const ssize_t totallen = len;
@@ -320,10 +320,11 @@ Curl_unencode_gzip_write(struct SessionHandle *data, 


    status = inflate(z, Z_SYNC_FLUSH);

    if (status == Z_OK || status == Z_STREAM_END) {

      if(DSIZ - z->avail_out) {

        result = Curl_client_write(data, CLIENTWRITE_BODY, decomp,

                                   DSIZ - z->avail_out);

        /* if !CURLE_OK, clean up, return */

      if (result) {              

        if (result)

          return exit_zlib(z, &k->zlib_init, result);

      }