Revert "Merge pull request squizlabs#797 from pts-contrib/bugfix/issu…

…e-767"

This reverts commit 55b35bc, reversing
changes made to 154bb91.

tests/Core/Ruleset/ProcessRulesetBrokenRulesetTest.php

@@ -39,9 +39,7 @@ public function testBrokenRulesetEmptyFile()
         $standard = __DIR__.'/ProcessRulesetBrokenRulesetEmptyFileTest.xml';
         $config   = new ConfigDouble(["--standard=$standard"]);
 
-        $regex  = '`^Ruleset \S+ProcessRulesetBrokenRulesetEmptyFileTest\.xml is not valid\R';
-        $regex .= '(- On line 1, column 1: Document is empty\R)?$`';
-
+        $regex = '`^Ruleset \S+ProcessRulesetBrokenRulesetEmptyFileTest\.xml is not valid\R$`';
         $this->expectRuntimeExceptionRegex($regex);
 
         new Ruleset($config);
@@ -82,7 +80,7 @@ public function testBrokenRulesetMultiError()
         $regex  = '`^Ruleset \S+ProcessRulesetBrokenRulesetMultiErrorTest\.xml is not valid\R';
         $regex .= '- On line 8, column 12: Opening and ending tag mismatch: property line 7 and rule\R';
         $regex .= '- On line 10, column 11: Opening and ending tag mismatch: properties line 5 and ruleset\R';
-        $regex .= '(- On line 11, column 1: Premature end of data in tag rule line 4\R)?$`';
+        $regex .= '- On line 11, column 1: Premature end of data in tag rule line 4\R$`';
 
         $this->expectRuntimeExceptionRegex($regex);