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@@ -2856,7 +2856,6 @@ class learnpath
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$sql = "SELECT count(*) FROM $table WHERE c_id = $course_id AND lp_iv_id = $lp_iv_id";
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$res = Database::query($sql);
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- $res = 0;
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$num = 0;
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if (Database::num_rows($res)) {
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$row = Database::fetch_array($res);
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@@ -2926,7 +2925,6 @@ class learnpath
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$sql = "SELECT count(*) FROM $table WHERE c_id = $course_id AND lp_iv_id = $lp_iv_id";
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//@todo seems that this always returns 0
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$res = Database::query($sql);
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- $res = 0;
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$num = 0;
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if (Database::num_rows($res)) {
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$row = Database :: fetch_array($res);
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