Use heuristics to decide what to colorize

In practise pygments seems to have a very hard time processing large files and
files with long lines, so try to avoid using it in those cases.

Signed-off-by: Alberto Bertogli <albertito@blitiri.com.ar>

1 files changed, 1 insertions, 1 deletions

diff --git a/views/blob.html b/views/blob.html
index 4d5f7d0..283bbcd 100644
--- a/views/blob.html
+++ b/views/blob.html
@@ -36,7 +36,7 @@
     <a href="">{{!fname.html}}</a>
 </h3>
 
-% if has_colorizer():
+% if can_colorize(blob):
 {{!colorize_blob(fname.unicode, blob)}}
 % else:
 <pre class="blob-body">