[gnome-commander] src/gnome-cmd-file-selector.cc: fix for -Wdangling-else

[Uwe Scholz <uwescholz src gnome org>]

commit 0d0f6b2213b9746738e1c56270c107abac3974e7
Author: Mamoru TASAKA <mtasaka fedoraproject org>
Date:   Sun Apr 23 15:46:33 2017 +0900

    src/gnome-cmd-file-selector.cc: fix for -Wdangling-else
    
    src/gnome-cmd-file-selector.cc:270:8: error: suggest explicit braces to avoid ambiguous 'else' 
[-Werror=dangling-else]

 src/gnome-cmd-file-selector.cc |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/src/gnome-cmd-file-selector.cc b/src/gnome-cmd-file-selector.cc
index 23827c3..b73edc7 100644
--- a/src/gnome-cmd-file-selector.cc
+++ b/src/gnome-cmd-file-selector.cc
@@ -268,6 +268,7 @@ void GnomeCmdFileSelector::do_file_specific_action (GnomeCmdFileList *fl, GnomeC
     g_return_if_fail (f->info!=NULL);
 
     if (f->info->type == GNOME_VFS_FILE_TYPE_DIRECTORY)
+    {
         if (!fl->locked)
         {
             fl->invalidate_tree_size();
@@ -279,6 +280,7 @@ void GnomeCmdFileSelector::do_file_specific_action (GnomeCmdFileList *fl, GnomeC
         }
         else
             new_tab(f->is_dotdot ? gnome_cmd_dir_get_parent (fl->cwd) : GNOME_CMD_DIR (f));
+    }
 }