postgres
diff --git a/‎src/backend/replication/logical/snapbuild.c
Copy file name to clipboardExpand all lines: src/backend/replication/logical/snapbuild.c
+4-1Lines changed: 4 additions & 1 deletion b/‎src/backend/replication/logical/snapbuild.c
Copy file name to clipboardExpand all lines: src/backend/replication/logical/snapbuild.c
+4-1Lines changed: 4 additions & 1 deletion
@@ -1464,7 +1464,7 @@ static void
 SnapBuildSerialize(SnapBuild *builder, XLogRecPtr lsn)
 {
 	Size		needed_length;
-	SnapBuildOnDisk *ondisk;
+	SnapBuildOnDisk *ondisk = NULL;
 	char	   *ondisk_c;
 	int			fd;
 	char		tmppath[MAXPGPATH];
@@ -1656,6 +1656,9 @@ SnapBuildSerialize(SnapBuild *builder, XLogRecPtr lsn)
 out:
 	ReorderBufferSetRestartPoint(builder->reorder,
 								 builder->last_serialized_snapshot);
+	/* be tidy */
+	if (ondisk)
+		pfree(ondisk);
 }
 
 /*