[easytag] Use same string for both playlist write errors

[David King <davidk src gnome org>]

commit 8a61b2b299cfa3f4ecd8f3b757f3fed60f991ce7
Author: David King <amigadave amigadave com>
Date:   Sat May 4 17:46:41 2013 +0100

    Use same string for both playlist write errors

 src/misc.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/src/misc.c b/src/misc.c
index 0f2790a..7316b8d 100644
--- a/src/misc.c
+++ b/src/misc.c
@@ -1543,7 +1543,8 @@ Playlist_Write_Button_Pressed (void)
                                                playlist_basename_utf8);
             gtk_message_dialog_format_secondary_text(GTK_MESSAGE_DIALOG(msgdialog),"%s",_("Do you want to 
save the playlist, overwriting the existing file?"));
             
gtk_dialog_add_buttons(GTK_DIALOG(msgdialog),GTK_STOCK_CANCEL,GTK_RESPONSE_CANCEL,GTK_STOCK_SAVE,GTK_RESPONSE_YES,NULL);
-            gtk_window_set_title(GTK_WINDOW(msgdialog),_("Write Playlist"));
+            gtk_window_set_title (GTK_WINDOW (msgdialog),
+                                  _("Playlist File Error"));
 
             response = gtk_dialog_run(GTK_DIALOG(msgdialog));
             gtk_widget_destroy(msgdialog);