make code more obviuos

This commit is contained in:
Igor Sysoev 2010-06-15 15:21:37 +00:00
parent 7938b9625b
commit 4795124a2f
2 changed files with 12 additions and 10 deletions

View File

@ -1188,6 +1188,7 @@ ngx_http_proxy_reinit_request(ngx_http_request_t *r)
static ngx_int_t
ngx_http_proxy_process_status_line(ngx_http_request_t *r)
{
size_t len;
ngx_int_t rc;
ngx_http_upstream_t *u;
ngx_http_proxy_ctx_t *ctx;
@ -1238,15 +1239,15 @@ ngx_http_proxy_process_status_line(ngx_http_request_t *r)
u->headers_in.status_n = ctx->status.code;
u->headers_in.status_line.len = ctx->status.end - ctx->status.start;
u->headers_in.status_line.data = ngx_pnalloc(r->pool,
u->headers_in.status_line.len);
len = ctx->status.end - ctx->status.start;
u->headers_in.status_line.len = len;
u->headers_in.status_line.data = ngx_pnalloc(r->pool, len);
if (u->headers_in.status_line.data == NULL) {
return NGX_ERROR;
}
ngx_memcpy(u->headers_in.status_line.data, ctx->status.start,
u->headers_in.status_line.len);
ngx_memcpy(u->headers_in.status_line.data, ctx->status.start, len);
ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
"http proxy status %ui \"%V\"",

View File

@ -866,6 +866,7 @@ ngx_http_uwsgi_reinit_request(ngx_http_request_t *r)
static ngx_int_t
ngx_http_uwsgi_process_status_line(ngx_http_request_t *r)
{
size_t len;
ngx_int_t rc;
ngx_http_upstream_t *u;
ngx_http_status_t *status;
@ -898,15 +899,15 @@ ngx_http_uwsgi_process_status_line(ngx_http_request_t *r)
u->headers_in.status_n = status->code;
u->headers_in.status_line.len = status->end - status->start;
u->headers_in.status_line.data = ngx_pnalloc(r->pool,
u->headers_in.status_line.len);
len = status->end - status->start;
u->headers_in.status_line.len = len;
u->headers_in.status_line.data = ngx_pnalloc(r->pool, len);
if (u->headers_in.status_line.data == NULL) {
return NGX_ERROR;
}
ngx_memcpy(u->headers_in.status_line.data, status->start,
u->headers_in.status_line.len);
ngx_memcpy(u->headers_in.status_line.data, status->start, len);
ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
"http uwsgi status %ui \"%V\"",