Merge pull request #1208 from rewerma/master

fixed #1201
2018-11-27 22:40:47 +08:00
parent 37094447b1 f1710f1c7f
commit b7d2ad2e18
1 changed files with 4 additions and 1 deletions
@@ -285,7 +285,10 @@ public class FlatMessage implements Serializable {
            if (flatMessage.getData() != null) {
                int idx = 0;
                for (Map<String, String> row : flatMessage.getData()) {
-                    Map<String, String> o = flatMessage.getOld().get(idx);
+                    Map<String, String> o = null;
+                    if (flatMessage.getOld() != null) {
+                        o = flatMessage.getOld().get(idx);
+                    }
                    String value;
                    // 如果old中有pk值说明主键有修改, 以旧的主键值hash为准
                    if (o != null && o.containsKey(pk)) {