[dia] Fix c99ism (accidentialy comit of // ...)

[Hans Breuer <hans src gnome org>]

commit 56d72e774a6e295304b2a869050644d13fde7c7a
Author: Hans Breuer <hans breuer org>
Date:   Thu Jan 2 13:50:13 2014 +0100

    Fix c99ism (accidentialy comit of // ...)

 app/load_save.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/app/load_save.c b/app/load_save.c
index 2b55e07..e3a6a2f 100644
--- a/app/load_save.c
+++ b/app/load_save.c
@@ -1200,7 +1200,7 @@ diagram_autosave(Diagram *dia)
       if (dia->autosavefilename != NULL) 
        g_free(dia->autosavefilename);
       dia->autosavefilename = save_filename;
-#if 0 //def G_THREADS_ENABLED
+#ifdef G_THREADS_ENABLED
       if (g_thread_supported ()) {
         AutoSaveInfo *asi = g_new (AutoSaveInfo, 1);
         GError *error = NULL;