[gegl] long-shadow: indentation fix

[Ell <ell src gnome org>]

commit b46a008ae7faccde52b0de3d0e075db613bd2899
Author: Ell <ell_se yahoo com>
Date:   Mon Aug 6 10:05:36 2018 -0400

    long-shadow: indentation fix

 operations/workshop/long-shadow.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/operations/workshop/long-shadow.c b/operations/workshop/long-shadow.c
index 6596a1483..a677604df 100644
--- a/operations/workshop/long-shadow.c
+++ b/operations/workshop/long-shadow.c
@@ -619,7 +619,7 @@ add_shadow (Context *ctx,
 
                   new_item->prev  = last_item;
                   last_item->next = new_item;
-              }
+                }
 
               new_item->shadow.value = value;
               new_item->shadow.fy    = fy;