Whitespace cleanup.

git-svn-id: svn+ssh://projects.linpro.no/svn/varnish/trunk@1857 d4fa192b-c00b-0410-8231-f00ffab90ce4

diff --git a/varnish-cache/bin/varnishd/cache_center.c b/varnish-cache/bin/varnishd/cache_center.c
index 6d1f4e9eee118117194b51685e63a44f4b18757c..bb01454ea6f115c445ac02d43abe4e1030c2481a 100644 (file)
--- a/varnish-cache/bin/varnishd/cache_center.c
+++ b/varnish-cache/bin/varnishd/cache_center.c
@@ -110,7 +110,7 @@ cnt_again(struct sess *sp)
  * We have a refcounted object on the session, now deliver it.
  *
 DOT subgraph xcluster_deliver {
-DOT    deliver [
+DOT    deliver [
 DOT            shape=ellipse
 DOT            label="Filter obj.->resp."
 DOT    ]
@@ -132,7 +132,7 @@ DOT deliver2 -> DONE [style=bold,color=green,weight=4]
  * XXX: Ideally we should make the req. available in vcl_deliver() but for
  * XXX: reasons of economy we don't, since that allows us to reuse the space
  * XXX: in sp->req for the response.
- * 
+ *
  * XXX: Rather than allocate two http's and workspaces for all sessions to
  * XXX: address this deficiency, we could make the VCL compiler set a flag
  * XXX: if req. is used in vcl_deliver().  When the flag is set we would
@@ -297,7 +297,7 @@ cnt_fetch(struct sess *sp)
 
        AN(sp->bereq);
        i = Fetch(sp);
-       
+
        /* Experimental. Set time for last check of backend health.
         * If the backend replied with 200, it is obviously up and running,
         * increase health parameter. If we got a 504 back, it would imply
@@ -314,8 +314,8 @@ cnt_fetch(struct sess *sp)
                                sp->backend->health--;
                }
        }
-       
-               
+
+
        vbe_free_bereq(sp->bereq);
        sp->bereq = NULL;
 
@@ -325,7 +325,7 @@ cnt_fetch(struct sess *sp)
                 */
                if (sp->backend->health > -10000)
                        sp->backend->health--;
-               
+
                SYN_ErrorPage(sp, 503, "Error talking to backend", 30);
        } else {
                RFC2616_cache_policy(sp, &sp->obj->http);       /* XXX -> VCL */
@@ -422,7 +422,7 @@ cnt_hit(struct sess *sp)
        double minutes;
 
        assert(!sp->obj->pass);
-       
+
        /* Experimental. Reduce health parameter of backend towards zero
         * if it has been more than a minute since it was checked. */
        time_diff = TIM_mono() - sp->backend->last_check;
@@ -501,7 +501,7 @@ cnt_lookup(struct sess *sp)
                sp->lhashptr = 1;       /* space for NUL */
                sp->ihashptr = 0;
                sp->nhashptr = sp->vcl->nhashcount * 2;
-               p = WS_Alloc(sp->http->ws, 
+               p = WS_Alloc(sp->http->ws,
                    sizeof(const char *) * (sp->nhashptr + 1));
                XXXAN(p);
                u = (uintptr_t)p;
@@ -543,7 +543,7 @@ cnt_lookup(struct sess *sp)
                sp->obj = NULL;
                sp->step = STP_PASS;
                return (0);
-       } 
+       }
 
        VSL_stats->cache_hit++;
        WSL(sp->wrk, SLT_Hit, sp->fd, "%u", sp->obj->xid);
@@ -675,7 +675,7 @@ DOT         shape=ellipse
 DOT            label="send bereq.\npipe until close"
 DOT    ]
 DOT    vcl_pipe -> pipe_do [label="pipe"]
-DOT    pipe -> vcl_pipe 
+DOT    pipe -> vcl_pipe
 DOT }
 DOT pipe_do -> DONE
 DOT vcl_pipe -> err_pipe [label="error"]