@@ -122,7 +122,9 @@ discard block |
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122 | 122 | */ |
123 | 123 | protected function sign($options) |
124 | 124 | { |
125 | - if (isset($this->Sign)) return; |
|
125 | + if (isset($this->Sign)) { |
|
126 | + return; |
|
127 | + } |
|
126 | 128 | |
127 | 129 | if (isset($options['UseSign']) && ($options['UseSign'] === true)) |
128 | 130 | { |
@@ -155,8 +157,7 @@ discard block |
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155 | 157 | ); |
156 | 158 | |
157 | 159 | return strtoupper(bin2hex($sign)); |
158 | - } |
|
159 | - catch (\Exception $e) |
|
160 | + } catch (\Exception $e) |
|
160 | 161 | { |
161 | 162 | return null; |
162 | 163 | } |