Merge pull request puppetlabs#134 from cv/patch-1

Allow SQL commands to be run against a specific DB

Author: kbarber

lib/puppet/provider/postgresql_psql/ruby.rb

@@ -51,7 +51,7 @@ def run_unless_sql_command(sql)
   end
 
   def run_sql_command(sql)
-    command = 'psql -t -c "' << sql.gsub('"', '\"') << '"'
+    command = %{psql #{"-d #{resource[:db]}" if resource[:db]} -t -c "#{sql.gsub('"', '\"')}"}
     if resource[:cwd]
       Dir.chdir resource[:cwd] do
         Puppet::Util::SUIDManager.run_and_capture(command, resource[:psql_user], resource[:psql_group])