Fix MessageController color output on non-color termnials

fixes #14248
close #14249

framework/CHANGELOG.md

@@ -4,7 +4,7 @@ Yii Framework 2 Change Log
 2.0.13 under development
 ------------------------
 
-- no changes in this release.
+- Bug #14248: `yii\console\controllers\MessageController` no longer outputs colorized filenames when console does not support text colorization (PowerGamer1)
 
 
 2.0.12 June 05, 2017

framework/console/controllers/MessageController.php

@@ -482,8 +482,9 @@ EOD;
      */
     protected function extractMessages($fileName, $translator, $ignoreCategories = [])
     {
-        $coloredFileName = Console::ansiFormat($fileName, [Console::FG_CYAN]);
-        $this->stdout("Extracting messages from $coloredFileName...\n");
+        $this->stdout("Extracting messages from ");
+        $this->stdout($fileName, Console::FG_CYAN);
+        $this->stdout("...\n");
 
         $subject = file_get_contents($fileName);
         $messages = [];