Use key instead of cmp when sorting lexers.

This is considered good practice these days, and also makes the code
work with python 3.

1 files changed, 1 insertions, 1 deletions

diff --git a/pastepy.py b/pastepy.py
index 23eb40e..38c7d1a 100644
--- a/pastepy.py
+++ b/pastepy.py
@@ -55,7 +55,7 @@ class Paste(object):
 			rendered.append(('Rendered markdown', 'md-render'))
 		if len(rendered):
 			self.lexers.append(('Rendered', rendered))
-		self.lexers.append(('Others' if settings.categories else 'Syntax', sorted(lexers.items(), cmp = lambda a, b: cmp(a[0], b[0]))))
+		self.lexers.append(('Others' if settings.categories else 'Syntax', sorted(lexers.items(), key = lambda l: l[0].lower())))
 		self.formatter = CustomHtmlFormatter(linenos = 'table', lineanchors = 'line', anchorlinenos = True)
 
 		random.seed()