diff --git a/src/core/ngx_file.c b/src/core/ngx_file.c
index d70004b..b85b472 100644
--- a/src/core/ngx_file.c
+++ b/src/core/ngx_file.c
@@ -81,7 +81,7 @@
 
         if (ngx_create_path(file, path) == NGX_ERROR) {
             return NGX_ERROR;
-        }        
+        }
     }
 }