[latexila] Dialogs: close several unsaved files: use get_short_name()

[Sébastien Wilmet <swilmet src gnome org>]

commit 25d6f10ad4f96b48ee0ab1586ae1a39651087eb5
Author: Sébastien Wilmet <swilmet gnome org>
Date:   Sun Aug 6 16:41:36 2017 +0200

    Dialogs: close several unsaved files: use get_short_name()

 src/dialogs.vala |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/dialogs.vala b/src/dialogs.vala
index 60befaf..0fffae0 100644
--- a/src/dialogs.vala
+++ b/src/dialogs.vala
@@ -90,7 +90,7 @@ namespace Dialogs
             store.append (out iter);
             store.set (iter,
                 UnsavedDocColumn.SAVE, true,
-                UnsavedDocColumn.NAME, doc.tab.label_text,
+                UnsavedDocColumn.NAME, doc.get_file ().get_short_name (),
                 UnsavedDocColumn.DOC, doc,
                 -1);
         }