X-Git-Url: https://git.ozlabs.org/?p=ccan;a=blobdiff_plain;f=ccan%2Ftdb2%2Fsummary.c;h=8c611c3a04a8c14966d188ec047d68a152f0e1a3;hp=61d7689749caa6a37b8883439d4ba7c4bcbc524a;hb=91505ce279ed86e2575f7f69091638e10659f462;hpb=1d4d21dfb5ac43274afc125f132d196ce07f3177

diff --git a/ccan/tdb2/summary.c b/ccan/tdb2/summary.c
index 61d76897..8c611c3a 100644
--- a/ccan/tdb2/summary.c
+++ b/ccan/tdb2/summary.c
@@ -113,8 +113,12 @@ static bool summarize(struct tdb_context *tdb,
 				+ rec_extra_padding(&p->u);
 			tally_add(chains, 1);
 			tally_add(extra, rec_extra_padding(&p->u));
-		} else
+		} else {
 			len = dead_space(tdb, off);
+			if (TDB_OFF_IS_ERR(len)) {
+				return false;
+			}
+		}
 		tdb_access_release(tdb, p);
 	}
 	if (unc)