@@ -75,7 +75,7 @@ discard block |
||
75 | 75 | */ |
76 | 76 | public function setSeparator($separator) |
77 | 77 | { |
78 | - if (! is_null($separator)) { |
|
78 | + if (!is_null($separator)) { |
|
79 | 79 | $this->separator = (string) $separator; |
80 | 80 | } |
81 | 81 | |
@@ -100,7 +100,7 @@ discard block |
||
100 | 100 | */ |
101 | 101 | public function setSiteName($siteName) |
102 | 102 | { |
103 | - if (! is_null($siteName)) { |
|
103 | + if (!is_null($siteName)) { |
|
104 | 104 | $this->siteName = (string) $siteName; |
105 | 105 | } |
106 | 106 | |
@@ -204,7 +204,7 @@ discard block |
||
204 | 204 | */ |
205 | 205 | public function isSiteNameVisible() |
206 | 206 | { |
207 | - return ! is_null($this->siteName) && $this->siteNameVisibility; |
|
207 | + return !is_null($this->siteName) && $this->siteNameVisibility; |
|
208 | 208 | } |
209 | 209 | |
210 | 210 | /** |