From 5e715b63c5ec5171c3c82e4c3ea946d3c18890c5 Mon Sep 17 00:00:00 2001
From: John Roberts <jroberts@logitech.com>
Date: Mon, 7 Nov 2011 17:47:34 -0800
Subject: [PATCH] Modified the cover() function to correctly cound SLOC lines.

Previously, it was only counting lines that were hit exactly once.
Modified to count lines >=1 and SLOC, and ==0 for missing.
---
 bin/expresso | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bin/expresso b/bin/expresso
index 4e9e900..9b242fd 100755
--- a/bin/expresso
+++ b/bin/expresso
@@ -706,7 +706,7 @@ function populateCoverage(cov) {
 function coverage(data, val) {
     var n = 0;
     for (var i = 0, len = data.length; i < len; ++i) {
-        if (data[i] !== undefined && data[i] == val) ++n;
+        if (data[i] !== undefined && val ? data[i] >= 1 : data[i]==0) ++n;
     }
     return n;
 }