From ff8ab8f14f2b1586cc88db7db7b2114895e98bf6 Mon Sep 17 00:00:00 2001
From: Tim Bentley <tim.bentley@gmail.com>
Date: Sun, 29 Nov 2009 14:06:41 +0000
Subject: [PATCH] Fix song editing validation

---
 openlp/plugins/songs/forms/editsongform.py | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/openlp/plugins/songs/forms/editsongform.py b/openlp/plugins/songs/forms/editsongform.py
index 21cf1fefc..9ae9c4b38 100644
--- a/openlp/plugins/songs/forms/editsongform.py
+++ b/openlp/plugins/songs/forms/editsongform.py
@@ -400,6 +400,14 @@ class EditSongForm(QtGui.QDialog, Ui_EditSongDialog):
             self.SongTabWidget.setCurrentIndex(2)
             self.AuthorsListView.setFocus()
             return False, self.trUtf8(u'You need to provide at least one author.')
+        for verse in unicode(self.VerseOrderEdit.text()):
+            if verse.isdigit() or u' BC'.find(verse) > -1:
+                pass
+            else:
+                self.SongTabWidget.setCurrentIndex(0)
+                self.VerseOrderEdit.setFocus()
+                return False, \
+                    self.trUtf8('Invalid verse entry - values must be Numberic, B or C')
         return True, u''
 
     def onTitleEditItemLostFocus(self):