Commit 4acbe8f2 authored by Yang Tse's avatar Yang Tse
Browse files

fix compiler warning

parent 2ea70a5c

lib/hostip.c

+5 −3
Original line number Diff line number Diff line
@@ -163,9 +163,11 @@ void Curl_global_host_cache_dtor(void) 
 */

int Curl_num_addresses(const Curl_addrinfo *addr)

{

  int i;

  for (i = 0; addr; addr = addr->ai_next, i++)

    ;  /* empty loop */

  int i = 0;

  while(addr) {

    addr = addr->ai_next;

    i++;

  }

  return i;

}

lib/http.c

+7 −6
Original line number Diff line number Diff line
@@ -203,10 +203,9 @@ char *Curl_copy_header_value(const char *h) 
    ++h;



  /* Find the first non-space letter */

  for(start=h;

      *start && ISSPACE(*start);

      start++)

    ;  /* empty loop */

  start = h;

  while(*start && ISSPACE(*start))

    start++;



  /* data is in the host encoding so

     use '\r' and '\n' instead of 0x0d and 0x0a */
@@ -215,10 +214,12 @@ char *Curl_copy_header_value(const char *h) 
    end = strchr(start, '\n');

  if(!end)

    end = strchr(start, '\0');

  if(!end)

    return NULL;



  /* skip all trailing space letters */

  for(; ISSPACE(*end) && (end > start); end--)

    ;  /* empty loop */

  while((end > start) && ISSPACE(*end))

    end--;



  /* get length of the type */

  len = end-start+1;

lib/transfer.c

+3 −4
Original line number Diff line number Diff line
@@ -1255,10 +1255,9 @@ static CURLcode readwrite_headers(struct SessionHandle *data, 
      char *start;



      /* Find the first non-space letter */

      for(start=k->p+17;

	  *start && ISSPACE(*start);

	  start++)

	;  /* empty loop */

      start = k->p + 17;

      while(*start && ISSPACE(*start))

        start++;



      /* Record the content-encoding for later use */

      if(checkprefix("identity", start))

lib/url.c

+4 −2
Original line number Diff line number Diff line
@@ -231,8 +231,10 @@ void Curl_safefree(void *ptr) 
static void close_connections(struct SessionHandle *data)

{

  /* Loop through all open connections and kill them one by one */

  while(-1 != ConnectionKillOne(data))

    ; /* empty loop */

  long i;

  do {

    i = ConnectionKillOne(data);

  while(i != -1L);

}



void Curl_freeset(struct SessionHandle * data)