yoho-search / yoho-search-consumer · Commits

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Authored by gemingdan
Commit 2aa9ae2915f7271aaf52182179aa723877caf409 1 parent cc5a922b

update

Inline Side-by-side
Showing 1 changed file with 1 additions and 1 deletions
... ... @@ -26,7 +26,7 @@ public class PromotionProductService {
result.append(pp.getPromotionId()).append(",");
}
if(result.length()<1){
return "";
return null;
}
return result.substring(0,result.length()-1);
}
... ...