From e96ea51775f4dd8affcde0997261dd9520822a83 Mon Sep 17 00:00:00 2001
From: Benjamin Kellermann <Benjamin.Kellermann@gmx.de>
Date: Tue, 24 Nov 2009 22:51:32 +0100
Subject: implement redo title

---
 access_control.rb |  2 +-
 edit_columns.rb   | 16 ++++++++++++++--
 2 files changed, 15 insertions(+), 3 deletions(-)

diff --git a/access_control.rb b/access_control.rb
index 3172779..65589b7 100755
--- a/access_control.rb
+++ b/access_control.rb
@@ -88,7 +88,7 @@ def createform(userarray,hint,acusers)
 			<td class='label'>Username:</td>
 			<td title="#{userarray[1]}">
 				#{userarray[0]}
-				<input type='hidden' name='ac_user' value='#{userarray[0]}' /></td>
+				<input type='hidden' name='ac_user' value='#{userarray[0]}' />
 			</td>
 		</tr>
 FORM
diff --git a/edit_columns.rb b/edit_columns.rb
index fbeed1c..d10ce98 100755
--- a/edit_columns.rb
+++ b/edit_columns.rb
@@ -97,14 +97,26 @@ if urevs.max
 	when "deleted"
 		title["Undo"] = "Add column #{coltitle}"
 	when "edited"
-		title["Undo"] = "Column #{coltitle} edit"
+		title["Undo"] = "Edit column #{coltitle}"
 	end
-	curundorev = urevs.max.rev if rrevs.min
+
+	curundorev = urevs.max.rev() +1 if rrevs.min
 end
 if rrevs.min
 	# enable redo
 	disabled["Redo"] = ""
 	undorevision["Redo"] = rrevs.min.rev()
+
+	coltitle,action = rrevs.min.comment.scan(/^Column (.*) (added|deleted|edited)$/).flatten
+	case action
+	when "added"
+		title["Redo"] = "Add column #{coltitle}"
+	when "deleted"
+		title["Redo"] = "Delete column #{coltitle}"
+	when "edited"
+		title["Redo"] = "Edit column #{coltitle}"
+	end
+
 	hidden["Redo"] = "<input type='hidden' name='redo'/>"
 end
 
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