debug: output phar path

Author: Greg Bowler

phpunit-action.bash

@@ -13,15 +13,17 @@ then
 		phar_url="${phar_url}-${ACTION_VERSION}"
 	fi
 	phar_url="${phar_url}.phar"
+	echo "output_log=Using phar url $phar_url"
 	curl --silent -H "User-agent: cURL (https://github.com/php-actions)" -L "$phar_url" > "${github_action_path}/phpunit.phar"
 
 	phar_path="${github_action_path}/phpunit.phar"
 else
 	phar_path="${GITHUB_WORKSPACE}/$ACTION_PHPUNIT_PATH"
-	echo "output_log=Using vendored phpunit: $phar_path"
+	echo "output_log=Using vendored phpunit"
 fi
 
-chmod +x "${github_action_path}/phpunit.phar"
+echo "output_log=phar_path=$phar_path"
+chmod +x $phar_path
 command_string=("phpunit")
 
 if [ -n "$ACTION_CONFIGURATION" ]