fix checkpoint panic

Signed-off-by: Leavrth <[email protected]>
pingcap · Jan 29, 2023 · ae02121 · ae02121
1 parent 14c7dce
commit ae02121
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/br/pkg/backup/schema.go b/br/pkg/backup/schema.go
@@ -112,7 +112,7 @@ func (ss *Schemas) BackupSchemas(
 
 		var checksum *checkpoint.ChecksumItem
 		var exists bool = false
-		if ss.checkpointChecksum != nil {
+		if ss.checkpointChecksum != nil && schema.tableInfo != nil {
 			checksum, exists = ss.checkpointChecksum[schema.tableInfo.ID]
 		}
 		workerPool.ApplyOnErrorGroup(errg, func() error {