[Console] Fixed SymfonyStyle when get terminal width fails

1ed · 1ed · commit 3bd5f4c62a0f · 2015-04-07T14:36:57.000+02:00
diff --git a/src/Symfony/Component/Console/Style/SymfonyStyle.php b/src/Symfony/Component/Console/Style/SymfonyStyle.php
@@ -318,6 +318,6 @@ private function getTerminalWidth()
         $application = new Application();
         list ($width, $height) = $application->getTerminalDimensions();
 
-        return $width;
+        return $width ?: self::MAX_LINE_LENGTH;
     }
 }

Original file line number	Diff line number	Diff line change
`@@ -318,6 +318,6 @@ private function getTerminalWidth()`
`318`	`318`	`$application = new Application();`
`319`	`319`	`list ($width, $height) = $application->getTerminalDimensions();`
`320`	`320`
`321`		`- return $width;`
	`321`	`+ return $width ?: self::MAX_LINE_LENGTH;`
`322`	`322`	`}`
`323`	`323`	`}`