From 12e05dbdbedea2c668ce90cb19da34476dccaca8 Mon Sep 17 00:00:00 2001
From: Ned Batchelder <ned@nedbatchelder.com>
Date: Tue, 27 May 2014 09:32:01 -0400
Subject: Adapt to the full_line_map change in Mako

---
 coverage/codeunit.py | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'coverage/codeunit.py')

diff --git a/coverage/codeunit.py b/coverage/codeunit.py
index 179de017..9282687d 100644
--- a/coverage/codeunit.py
+++ b/coverage/codeunit.py
@@ -236,8 +236,12 @@ class MakoParser(CodeParser):
         return executable, set()
 
     def translate_lines(self, lines):
-        tlines = set(self.metadata['full_line_map'].get(l, -1) for l in lines)
-        tlines.remove(-1)
+        tlines = set()
+        for l in lines:
+            try:
+                tlines.add(self.metadata['full_line_map'][l])
+            except IndexError:
+                pass
         return tlines
 
 
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