From 0148280a225aec7c780fbb48cad6aef1ea520765 Mon Sep 17 00:00:00 2001
From: Ilya Shakhat <ishakhat@mirantis.com>
Date: Wed, 16 Oct 2013 19:21:40 +0400
Subject: [PATCH] Split long sequences of '-', '+', '=' by zero-width space

Change-Id: I85d39b0da0f76c9ceee59fbbb284798bc29146d6
---
 stackalytics/processor/utils.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/stackalytics/processor/utils.py b/stackalytics/processor/utils.py
index 27913c9c4..6cd125171 100644
--- a/stackalytics/processor/utils.py
+++ b/stackalytics/processor/utils.py
@@ -108,7 +108,7 @@ def unwrap_text(text):
 
 def format_text(s):
     s = cgi.escape(re.sub(re.compile('\n{2,}', flags=re.MULTILINE), '\n', s))
-    s = re.sub(r'([/\/]+)', r'\1&#8203;', s)
+    s = re.sub(r'([/\/\*=]{1,2}|--|\+\+)', r'\1&#8203;', s)
     return s