From f628ac78f84b38ff3fe80c886459397d3ac191eb Mon Sep 17 00:00:00 2001
From: rugk <rugk@posteo.de>
Date: Mon, 31 Oct 2016 11:32:12 +0100
Subject: [PATCH] Fix style of operator spaces

---
 tst/ConfigurationTestGenerator.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tst/ConfigurationTestGenerator.php b/tst/ConfigurationTestGenerator.php
index 1c39d7d5..a011bed3 100755
--- a/tst/ConfigurationTestGenerator.php
+++ b/tst/ConfigurationTestGenerator.php
@@ -469,7 +469,7 @@ EOT;
     private function _getFunction($step, $key, &$options, $preCode, $testCode)
     {
         if (count($testCode) == 0) {
-            echo "skipping creation of test$step$key, no valid tests found for configuration: $options". PHP_EOL;
+            echo "skipping creation of test$step$key, no valid tests found for configuration: $options" . PHP_EOL;
             return '';
         }