remove unecessary code in linediff()

Signed-off-by: Scito <info@scito.ch>
Signed-off-by: Olivier Matz <zer0@droids-corp.org>

diff --git a/diff2html.py b/diff2html.py
index b361491..3e52700 100644 (file)
--- a/diff2html.py
+++ b/diff2html.py
@@ -106,7 +106,6 @@ def linediff(s, t):
 
     m, n = len(s), len(t)
     d = [[(0, 0) for i in range(n+1)] for i in range(m+1)]
-    x = [[(0, 0) for i in range(n+1)] for i in range(m+1)]
 
 
     d[0][0] = (0, (0, 0))