From 0ef160da9c07e1186f1f59f1490ff3160ffff97e Mon Sep 17 00:00:00 2001
From: Stephan Richter <stephan.richter@gmail.com>
Date: Sat, 26 Jan 2019 09:50:34 -0500
Subject: Only compute contexts in HTML coverage when the option is specified.
 (For large coverage data sets, reporting the context can be expensive.)

---
 coverage/data.py | 1 +
 1 file changed, 1 insertion(+)

(limited to 'coverage/data.py')

diff --git a/coverage/data.py b/coverage/data.py
index 71d6624d..3d3647bb 100644
--- a/coverage/data.py
+++ b/coverage/data.py
@@ -3,6 +3,7 @@
 
 """Coverage data for coverage.py."""
 
+import collections
 import glob
 import itertools
 import json
-- 
cgit v1.2.1