[libdazzle] menus: code style cleanup

[Christian Hergert <chergert src gnome org>]

commit dcb3795076a569b2230c44d5f13de991b6743a35
Author: Christian Hergert <chergert redhat com>
Date:   Fri Sep 1 13:12:30 2017 -0700

    menus: code style cleanup

 src/menus/dzl-menu-manager.c |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)
---
diff --git a/src/menus/dzl-menu-manager.c b/src/menus/dzl-menu-manager.c
index cd16e8b..608db05 100644
--- a/src/menus/dzl-menu-manager.c
+++ b/src/menus/dzl-menu-manager.c
@@ -592,8 +592,10 @@ dzl_menu_manager_remove (DzlMenuManager *self,
                                                i,
                                                DZL_MENU_ATTRIBUTE_MERGE_ID,
                                                "u", &item_merge_id))
-            if (item_merge_id == merge_id)
-              g_menu_remove (menu, i);
+            {
+              if (item_merge_id == merge_id)
+                g_menu_remove (menu, i);
+            }
         }
     }
 }