@@ -141,14 +141,12 @@ |
||
141 | 141 | if ($diff > 0) |
142 | 142 | { |
143 | 143 | $diff = 1; |
144 | - } |
|
145 | - else |
|
144 | + } else |
|
146 | 145 | { |
147 | 146 | if ($diff < 0) |
148 | 147 | { |
149 | 148 | $diff = -1; |
150 | - } |
|
151 | - else |
|
149 | + } else |
|
152 | 150 | { |
153 | 151 | /* tie-breaker: first listed item wins */ |
154 | 152 | $diff = $a['pos'] - $b['pos']; |