X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=blobdiff_plain;f=pack-revindex.c;h=6096b6224ad551086afa346617eb714c15a51f78;hb=1c12b38601b5b4da61a2e90540a8de56261d93af;hp=cd300bdff5b524a4d509ba5276e9ef21f443013d;hpb=10ce0209b69cebc32d9bfbe78067c752952425cc;p=git.git

diff --git a/pack-revindex.c b/pack-revindex.c
index cd300bdff..6096b6224 100644
--- a/pack-revindex.c
+++ b/pack-revindex.c
@@ -142,3 +142,15 @@ struct revindex_entry *find_pack_revindex(struct packed_git *p, off_t ofs)
 	} while (lo < hi);
 	die("internal error: pack revindex corrupt");
 }
+
+void discard_revindex(void)
+{
+	if (pack_revindex_hashsz) {
+		int i;
+		for (i = 0; i < pack_revindex_hashsz; i++)
+			if (pack_revindex[i].revindex)
+				free(pack_revindex[i].revindex);
+		free(pack_revindex);
+		pack_revindex_hashsz = 0;
+	}
+}