Redmine

The bug was introduced on rev. r2898.
Some databases are strongly typed (like PostgreSQL). The revision column is a varchar, so the method find_changeset_by_name throws an error if the revision (from type string) is compared with the name (which is casted to a integer).

-    changesets.find(:first, :conditions => (name.match(/^\d*$/) ? ["revision = ?", name.to_i] : ["revision LIKE ?", name + '%']))
+    changesets.find(:first, :conditions => (name.match(/^\d*$/) ? ["revision = ?", name.to_s] : ["revision LIKE ?", name + '%']))
(16:34:34) Florian Eitel: --- a/app/models/repository.rb
+++ b/app/models/repository.rb
@@ -94,7 +94,7 @@ class Repository < ActiveRecord::Base

   # Finds and returns a revision with a number or the beginning of a hash
   def find_changeset_by_name(name)
-    changesets.find(:first, :conditions => (name.match(/^\d*$/) ? ["revision = ?", name.to_i] : ["revision LIKE ?", name + '%']))
+    changesets.find(:first, :conditions => (name.match(/^\d*$/) ? ["revision = ?", name.to_s] : ["revision LIKE ?", name + '%']))
   end

   def latest_changeset