nginx-0.3.52-RELEASE import

    *) Change: the ngx_http_index_module behavior for the "POST /" requests
       is reverted to the 0.3.40 version state: the module now does not
       return the 405 error.

    *) Bugfix: the worker process may got caught in an endless loop if the
       limit rate was used; the bug had appeared in 0.3.37.

    *) Bugfix: ngx_http_charset_module logged "unknown charset" alert, even
       if the recoding was not needed; the bug had appeared in 0.3.50.

    *) Bugfix: if a code response of the PUT request was 409, then a
       temporary file was not removed.
diff --git a/src/core/ngx_file.c b/src/core/ngx_file.c
index c3c4592..0d094ec 100644
--- a/src/core/ngx_file.c
+++ b/src/core/ngx_file.c
@@ -259,6 +259,10 @@
 
     path->name = value[1];
 
+    if (path->name.data[path->name.len - 1] == '/') {
+        path->name.len--;
+    }
+
     if (ngx_conf_full_name(cf->cycle, &path->name) == NGX_ERROR) {
         return NULL;
     }