[PATCH 02/12] tdb_transaction_recover: fix memory leak

In tdb_transaction_recover(), need free data before return,
otherwise it will cause memory leak.

Signed-off-by: Wu Guanghao <redacted>
Signed-off-by: Zhiqiang Liu <redacted>
Reviewed-by: Wu Bo <redacted>
---
 lib/ext2fs/tdb.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/ext2fs/tdb.c b/lib/ext2fs/tdb.c
index 5091b128..ddfcf130 100644
--- a/lib/ext2fs/tdb.c
+++ b/lib/ext2fs/tdb.c

@@ -2186,6 +2186,7 @@ int tdb_transaction_recover(struct tdb_context *tdb)
 				   rec.data_len, 0) == -1) {
 		TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_transaction_recover: failed to read recovery data\n"));
 		tdb->ecode = TDB_ERR_IO;
+		free(data);
 		return -1;
 	}

--