curl_xml plugin: fix indentation

diff --git a/src/curl_xml.c b/src/curl_xml.c
index 00a980c..e0e4a62 100644 (file)
--- a/src/curl_xml.c
+++ b/src/curl_xml.c
@@ -116,7 +116,7 @@ static size_t cx_curl_callback (void *buf, /* {{{ */
     return (0);
   }
 
-   if (len == 0)
+  if (len == 0)
     return (len);
 
   if ((db->buffer_fill + len) >= db->buffer_size)