--- a/alexandria.py	Sat Jul 12 12:00:53 2008 -0400
+++ b/alexandria.py	Mon Jul 14 12:56:57 2008 -0400
@@ -71,8 +71,13 @@
 def view(args, options):
     """view paper by hash"""
     if len(args) < 1: return
-    p = Paper.query.filter(Paper.md5.startswith(args[0])).one()
+    p = Paper.query.filter(Paper.md5.startswith(args[0])).all()
     if not p: return
+    if len(p) > 1:
+        print _colorize_string('error', 'Too many choices')
+        return
+    else:
+        p = p[0]
     if len(args) > 1:   viewer = args[1]
     else:               viewer = default_viewer
     os.system('%s %s' % (viewer, os.path.join(options.commonpath, p.path.strip('/'))))
@@ -216,7 +221,7 @@
             print a.nicknames[-1]
 
 def _sort_authors(authors):
-    authors.sort()          # FIXME: deal with firstname lastname issues
+    authors.sort(lambda x,y: cmp(x.split()[-1], y.split()[-1]))
 
 def _show_paper(paper):
     print _colorize_string('title', paper.title)