check array to avoid errors
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2e63945f60
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755fe60075
@ -191,11 +191,13 @@ class Serendipity_Import_Serendipity extends Serendipity_Import {
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}
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}
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if (is_array($this->storage[$table]) && !empty($this->storage[$table])) {
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foreach($this->storage[$table] AS $primary_key => $primary_data) {
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foreach($primary_data AS $primary_val => $replace_val) {
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serendipity_set_config_var('import_s9y_' . $table . '_' . $primary_key . '_' . $primary_val, $replace_val, 99);
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}
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}
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}
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} else {
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if ($this->debug && !$this->execute) {
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echo "<span class='block_level'>Ignoring Duplicate.</span>";
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