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@@ -210,7 +210,10 @@ public class MaterialInfoController {
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material.setToutiaoVideoIsUp(0);
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}
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JSONObject generalizationJson = materialInfoService.getGeneralizationInfo(material.getCode());
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- material.setGeneralization(generalizationJson);
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+ if (!Check.isNull(generalizationJson)) {
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+ material.setGeneralization(generalizationJson);
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+ }
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+
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}
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}
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