scm: use #blank? instead of #nil? || #empty? at Repository#find_changeset_by_name(name) (#7307).

Referring r4711. git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@4712 e93f8b46-1217-0410-a6f0-8f06a7374b81

scm: use #blank? instead of #nil? || #empty? at Repository#find_changeset_by_name(name) (#7307).
Referring r4711. git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@4712 e93f8b46-1217-0410-a6f0-8f06a7374b81
acb0d966 · Toshi MARUYAMA · e14e244f · acb0d966
Commit acb0d966 authored Jan 14, 2011 by Toshi MARUYAMA
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Showing with 3 additions and 3 deletions

repository.rb app/models/repository.rb +3 -3

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--- a/app/models/repository.rb
+++ b/app/models/repository.rb
@@ -98,13 +98,13 @@ class Repository < ActiveRecord::Base
  def relative_path(path)
    path
  end
-  
+
  # Finds and returns a revision with a number or the beginning of a hash
  def find_changeset_by_name(name)
-    return nil if name.nil? || name.empty?
+    return nil if name.blank?
    changesets.find(:first, :conditions => (name.match(/^\d*$/) ? ["revision = ?", name.to_s] : ["revision LIKE ?", name + '%']))
  end
-  
+
  def latest_changeset
    @latest_changeset ||= changesets.find(:first)
  end