fixed error when trying to make download on empty repository

docs/changelog.rst

@@ -27,7 +27,7 b' fixes'
 - fixed file browser bug, when switching into given form revision the url was 
   not changing
 - fixed propagation to error controller on simplehg and simplegit middlewares
-
+- fixed error when trying to make a download on empty repository
 
 
 1.1.2 (**2011-01-12**)

rhodecode/controllers/files.py

@@ -173,6 +173,8 b' class FilesController(BaseController):'
             repo.get_changeset(revision)
         except ChangesetDoesNotExistError:
             return _('Unknown revision %s') % revision
+        except EmptyRepositoryError:
+            return _('Empty repository')
 
         archive = tempfile.TemporaryFile()
         localrepo = repo.repo

rhodecode/templates/summary/summary.html

@@ -128,7 +128,9 b''
 			      <label>${_('Download')}:</label>
 			  </div>
 			  <div class="input-short">
-		        
+		        %if len(c.repo_info.revisions) == 0:
+		          ${_('There are no downloads yet')}
+		        %else:
 		        ${h.select('download_options',c.repo_info.get_changeset().raw_id,c.download_options)}
 		        %for cnt,archive in enumerate(c.repo_info._get_archives()):
 		             %if cnt >=1:
@@ -139,6 +141,7 b''
 		                h.url('files_archive_home',repo_name=c.repo_info.name,
 		                fname='tip'+archive['extension']),class_="archive_icon")}</span>
 		        %endfor
+			    %endif
 			  </div>
 			 </div>
 			 
@@ -268,7 +271,6 b''
     </div>
     
     <div class="table">
-        
          %if c.no_data:
            <div style="padding:0 10px 10px 15px;font-size: 1.2em;">${c.no_data_msg}
            %if h.HasPermissionAll('hg.admin')('enable stats on from summary'):