nginx 0.8.35 *) Change: now the charset filter runs before the SSI filter. *) Feature: the "chunked_transfer_encoding" directive. *) Bugfix: an "&" character was not escaped when it was copied in arguments part in a rewrite rule. *) Bugfix: nginx might be terminated abnormally while a signal processing or if the directive "timer_resolution" was used on platforms which do not support kqueue or eventport notification methods. Thanks to George Xie and Maxim Dounin. *) Bugfix: if temporary files and permanent storage area resided at different file systems, then permanent file modification times were incorrect. Thanks to Maxim Dounin. *) Bugfix: ngx_http_memcached_module might issue the error message "memcached sent invalid trailer". Thanks to Maxim Dounin. *) Bugfix: nginx could not built zlib-1.2.4 library using the library sources. Thanks to Maxim Dounin. *) Bugfix: a segmentation fault occurred in a worker process, if there was large stderr output before FastCGI response; the bug had appeared in 0.8.34. Thanks to Maxim Dounin.

--- a/src/core/ngx_file.c
+++ b/src/core/ngx_file.c
@@ -762,10 +762,12 @@ ngx_copy_file(u_char *from, u_char *to, 
         size -= n;
     }
 
-    if (ngx_set_file_time(to, nfd, cf->time) != NGX_OK) {
-        ngx_log_error(NGX_LOG_ALERT, cf->log, ngx_errno,
-                      ngx_set_file_time_n " \"%s\" failed", to);
-        goto failed;
+    if (cf->time != -1) {
+        if (ngx_set_file_time(to, nfd, cf->time) != NGX_OK) {
+            ngx_log_error(NGX_LOG_ALERT, cf->log, ngx_errno,
+                          ngx_set_file_time_n " \"%s\" failed", to);
+            goto failed;
+        }
     }
 
     rc = NGX_OK;