From 205503cb718fde270989e865a22b9357c0f6de50 Mon Sep 17 00:00:00 2001
From: Doug Wright <github@dougweb.org>
Date: Fri, 24 Jul 2020 18:01:14 +0100
Subject: [PATCH] Don't use string 'n/a' where the rest of the code expects a
 numeric value. Fixes #781

---
 src/Report/Html/Renderer/File.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Report/Html/Renderer/File.php b/src/Report/Html/Renderer/File.php
index bfb315e46..31fb4d338 100644
--- a/src/Report/Html/Renderer/File.php
+++ b/src/Report/Html/Renderer/File.php
@@ -243,8 +243,8 @@ private function renderTraitOrClassItems(array $items, Template $template, Templ
                     $item['executablePaths']
                 )->asString();
             } else {
-                $numClasses                      = 'n/a';
-                $numTestedClasses                = 'n/a';
+                $numClasses                      = 0;
+                $numTestedClasses                = 0;
                 $linesExecutedPercentAsString    = 'n/a';
                 $branchesExecutedPercentAsString = 'n/a';
                 $pathsExecutedPercentAsString    = 'n/a';