commit b0517dd07105250eb20b57d704d7102f6e4ab18d
from: Stefan Sperling <stsp@stsp.name>
date: Wed Jan 10 20:18:24 2018 UTC

fix off-by-one in pack file size check

commit - 0a0a30486325aded3095a281a9238a8dcc9b16a7
commit + b0517dd07105250eb20b57d704d7102f6e4ab18d
blob - 8267925e9c7305afcae3675d6c0a2935ed7cad33
blob + f8e642d69cca526a214c92952dda158087d31ad0
--- lib/pack.c
+++ lib/pack.c
@@ -161,7 +161,7 @@ got_packidx_open(struct got_packidx_v2_hdr **packidx, 
 	}
 
 	/* Large file offsets are contained only in files > 2GB. */
-	if (packfile_size < 0x80000000)
+	if (packfile_size <= 0x80000000)
 		goto checksum;
 
 	p->large_offsets = calloc(nobj, sizeof(*p->large_offsets));