mirror/curl
2
0
Fork 0
mirror of https://github.com/curl/curl.git synced 2024-11-21 01:16:58 +08:00
Code Issues Packages Projects Releases Wiki Activity

ftp_range: Value stored to 'totalsize' is never read

Browse Source 
Simplified the code by removing a local variable completely.
This commit is contained in:
Daniel Stenberg 2010-04-16 23:00:21 +02:00
parent 520cee3fb7
commit 743bd81e64
1 changed files with 2 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
lib/ftp.c
View File

@ -3285,7 +3285,6 @@ ftp_pasv_verbose(struct connectdata *conn,
static CURLcode ftp_range(struct connectdata *conn) static CURLcode ftp_range(struct connectdata *conn)
{ {
curl_off_t from, to; curl_off_t from, to;
curl_off_t totalsize=-1;
char *ptr; char *ptr;
char *ptr2; char *ptr2;
struct SessionHandle *data = conn->data; struct SessionHandle *data = conn->data;
@ -3308,16 +3307,14 @@ static CURLcode ftp_range(struct connectdata *conn)
} }
else if(from < 0) { else if(from < 0) {
/* -Y */ /* -Y */
totalsize = -from;
data->req.maxdownload = -from; data->req.maxdownload = -from;
data->state.resume_from = from; data->state.resume_from = from;
DEBUGF(infof(conn->data, "FTP RANGE the last %" FORMAT_OFF_T " bytes\n", DEBUGF(infof(conn->data, "FTP RANGE the last %" FORMAT_OFF_T " bytes\n",
totalsize)); -from));
} }
else { else {
/* X-Y */ /* X-Y */
totalsize = to-from; data->req.maxdownload = (to-from)+1; /* include last byte */
data->req.maxdownload = totalsize+1; /* include last byte */
data->state.resume_from = from; data->state.resume_from = from;
DEBUGF(infof(conn->data, "FTP RANGE from %" FORMAT_OFF_T DEBUGF(infof(conn->data, "FTP RANGE from %" FORMAT_OFF_T
" getting %" FORMAT_OFF_T " bytes\n", " getting %" FORMAT_OFF_T " bytes\n",