@@ -125,7 +125,7 @@ |
||
125 | 125 | { |
126 | 126 | $name = $this->normalizeHeaderName($name); |
127 | 127 | |
128 | - return ! empty($this->headers[$name]); |
|
128 | + return !empty($this->headers[$name]); |
|
129 | 129 | } |
130 | 130 | |
131 | 131 | /** |
@@ -149,7 +149,7 @@ |
||
149 | 149 | throw new InvalidArgumentException('HTTP status-code must be an integer'); |
150 | 150 | } |
151 | 151 | |
152 | - if (! ($statusCode >= 100 && $statusCode <= 599)) { |
|
152 | + if (!($statusCode >= 100 && $statusCode <= 599)) { |
|
153 | 153 | throw new InvalidArgumentException(sprintf('The status-code "%d" is not valid', $statusCode)); |
154 | 154 | } |
155 | 155 | } |
@@ -229,7 +229,7 @@ |
||
229 | 229 | */ |
230 | 230 | protected function setUri($uri, $preserveHost = false) : void |
231 | 231 | { |
232 | - if (! ($uri instanceof UriInterface)) { |
|
232 | + if (!($uri instanceof UriInterface)) { |
|
233 | 233 | $uri = (new UriFactory)->createUri($uri); |
234 | 234 | } |
235 | 235 |