@@ -125,11 +125,9 @@ discard block |
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125 | 125 | return strcoll(strtolower($a->getLabel()), strtolower($b->getLabel())); |
126 | 126 | } |
127 | 127 | return 1; |
128 | - } |
|
129 | - else if ($bnot == null) { |
|
128 | + } else if ($bnot == null) { |
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130 | 129 | return -1; |
131 | - } |
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132 | - else { |
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130 | + } else { |
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133 | 131 | // assume that notations are unique, choose strategy |
134 | 132 | if ($this->sort_by_notation == "lexical") { |
135 | 133 | return strcoll($anot, $bnot); |
@@ -138,8 +136,7 @@ discard block |
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138 | 136 | } |
139 | 137 | } |
140 | 138 | }); |
141 | - } |
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142 | - else { |
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139 | + } else { |
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143 | 140 | uasort($this->values, function($a, $b) { |
144 | 141 | // assume that labels are unique |
145 | 142 | return strcoll(strtolower($a->getLabel()), strtolower($b->getLabel())); |