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authorMáximo Cuadros <mcuadros@gmail.com>2017-07-27 09:34:58 +0200
committerMáximo Cuadros <mcuadros@gmail.com>2017-07-27 09:34:58 +0200
commit48900a1c810dd2dac9cb44511e6a2412d3064da6 (patch)
treefb0042909e7bc55b9862ef2515d84eb1758b5ec7 /plumbing/format/idxfile/decoder.go
parente19163e22eb19b352dd022f6edc9d81e1cd7a7ed (diff)
downloadgo-git-48900a1c810dd2dac9cb44511e6a2412d3064da6.tar.gz
format: idxfile, support for >2Gb packfiles
Diffstat (limited to 'plumbing/format/idxfile/decoder.go')
-rw-r--r--plumbing/format/idxfile/decoder.go14
1 files changed, 14 insertions, 0 deletions
diff --git a/plumbing/format/idxfile/decoder.go b/plumbing/format/idxfile/decoder.go
index 4243f76..f361213 100644
--- a/plumbing/format/idxfile/decoder.go
+++ b/plumbing/format/idxfile/decoder.go
@@ -123,6 +123,7 @@ func readCRC32(idx *Idxfile, r io.Reader) error {
func readOffsets(idx *Idxfile, r io.Reader) error {
c := int(idx.ObjectCount)
+
for i := 0; i < c; i++ {
o, err := binary.ReadUint32(r)
if err != nil {
@@ -132,6 +133,19 @@ func readOffsets(idx *Idxfile, r io.Reader) error {
idx.Entries[i].Offset = uint64(o)
}
+ for i := 0; i < c; i++ {
+ if idx.Entries[i].Offset <= offsetLimit {
+ continue
+ }
+
+ o, err := binary.ReadUint64(r)
+ if err != nil {
+ return err
+ }
+
+ idx.Entries[i].Offset = o
+ }
+
return nil
}