nginx 0.3.10 *) Change: the "valid_referers" directive and the "$invalid_referer" variable were moved to the new ngx_http_referer_module from the ngx_http_rewrite_module. *) Change: the "$apache_bytes_sent" variable name was changed to "$body_bytes_sent". *) Feature: the "$sent_http_..." variables. *) Feature: the "if" directive supports the "=" and "!=" operations. *) Feature: the "proxy_pass" directive supports the HTTPS protocol. *) Feature: the "proxy_set_body" directive. *) Feature: the "post_action" directive. *) Feature: the ngx_http_empty_gif_module. *) Feature: the "worker_cpu_affinity" directive for Linux. *) Bugfix: the "rewrite" directive did not unescape URI part in redirect, now it is unescaped except the %00-%25 and %7F-%FF characters. *) Bugfix: nginx could not be built by the icc 9.0 compiler. *) Bugfix: if the SSI was enabled for zero size static file, then the chunked response was encoded incorrectly.

--- a/src/event/modules/ngx_rtsig_module.c
+++ b/src/event/modules/ngx_rtsig_module.c
@@ -327,7 +327,7 @@ ngx_rtsig_process_events(ngx_cycle_t *cy
             if (timer != NGX_TIMER_INFINITE) {
                 return NGX_AGAIN;
             }
-                
+
             ngx_log_error(NGX_LOG_ALERT, cycle->log, err,
                           "sigtimedwait() returned EAGAIN without timeout");
             return NGX_ERROR;
@@ -390,7 +390,7 @@ ngx_rtsig_process_events(ngx_cycle_t *cy
 
                 ngx_locked_post_event(rev, queue);
 
-            } else { 
+            } else {
                 rev->handler(rev);
             }
         }