batch of small bug fixes

git-svn-id: https://reductivelabs.com/svn/puppet/trunk@1527 980ebf18-57e1-0310-9a29-db15c13687c0

2 files changed, 2 insertions, 2 deletions

diff --git a/lib/puppet/provider/package/apt.rb b/lib/puppet/provider/package/apt.rb
index 52b4fa8ce..c0fa0f3a5 100755
--- a/lib/puppet/provider/package/apt.rb
+++ b/lib/puppet/provider/package/apt.rb
@@ -59,7 +59,7 @@ Puppet::Type.type(:package).provide :apt, :parent => :dpkg do
 
     # What's the latest package version available?
     def latest
-        cmd = "#{command(:aptcache)}he showpkg %s" % @model[:name] 
+        cmd = "#{command(:aptcache)} showpkg %s" % @model[:name] 
         begin
             output = execute(cmd)
         rescue Puppet::ExecutionFailure
diff --git a/lib/puppet/type.rb b/lib/puppet/type.rb
index 8f29d79bf..d87cbcbd3 100644
--- a/lib/puppet/type.rb
+++ b/lib/puppet/type.rb
@@ -1264,7 +1264,7 @@ class Type < Puppet::Element
         end
 
         # Remove the reference to the provider.
-        if defined? @provider
+        if self.provider
             @provider.clear
             @provider = nil
         end