nginx 0.1.2 *) Feature: the --user=USER, --group=GROUP, and --with-ld-opt=OPTIONS options in configure. *) Feature: the server_name directive supports *.domain.tld. *) Bugfix: the portability improvements. *) Bugfix: if configuration file was set in command line, the reconfiguration was impossible; bug appeared in 0.1.1. *) Bugfix: proxy module may get caught in an endless loop when sendfile is not used. *) Bugfix: with sendfile the response was not recoded according to the charset module directives; bug appeared in 0.1.1. *) Bugfix: very seldom bug in the kqueue processing. *) Bugfix: the gzip module compressed the proxied responses that was already compressed.

--- a/src/core/ngx_buf.c
+++ b/src/core/ngx_buf.c
@@ -126,12 +126,11 @@ void ngx_chain_update_chains(ngx_chain_t
         *busy = *out;
 
     } else {
-        for (tl = *busy; /* void */ ; tl = tl->next) {
-            if (tl->next == NULL) {
-                tl->next = *out;
-                break;
-            }
+        for (tl = *busy; tl->next; tl = tl->next) {
+            /* void */;
         }
+
+        tl->next = *out;
     }
 
     *out = NULL;