[Console] Fix empty COLUMNS/LINES env vars

This commit is contained in:
Nicolas Grekas 2016-10-27 15:19:01 +02:00
parent bda7e6b7e5
commit 8ad991e6c1

View File

@ -31,7 +31,7 @@ class Terminal
self::initDimensions();
}
return self::$width;
return self::$width ?: 80;
}
/**
@ -49,7 +49,7 @@ class Terminal
self::initDimensions();
}
return self::$height;
return self::$height ?: 50;
}
private static function initDimensions()