[nautilus] file: Fix identation

[Carlos Soriano <csoriano src gnome org>]

commit 1f1da4e495908cf1adb6f7f06659a3c59e851334
Author: Carlos Soriano <csoriano gnome org>
Date:   Thu Aug 17 16:28:16 2017 +0200

    file: Fix identation

 src/nautilus-file.c |   15 ++++++++-------
 1 files changed, 8 insertions(+), 7 deletions(-)
---
diff --git a/src/nautilus-file.c b/src/nautilus-file.c
index d19e0cd..efc54d0 100644
--- a/src/nautilus-file.c
+++ b/src/nautilus-file.c
@@ -4207,16 +4207,17 @@ nautilus_file_list_filter (GList                   *files,
 gboolean
 nautilus_file_list_are_all_folders (const GList *files)
 {
-  const GList *l;
+    const GList *l;
 
-  for (l = files; l != NULL; l = l->next)
-  {
-    if (!nautilus_file_is_directory (NAUTILUS_FILE (l->data)))
+    for (l = files; l != NULL; l = l->next)
     {
-        return FALSE;
+        if (!nautilus_file_is_directory (NAUTILUS_FILE (l->data)))
+        {
+            return FALSE;
+        }
     }
-  }
-  return TRUE;
+
+    return TRUE;
 }
 
 char *