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-rw-r--r--Documentation/asciidoc.conf1
-rw-r--r--Documentation/config.txt14
-rw-r--r--pack-write.c2
3 files changed, 13 insertions, 4 deletions
diff --git a/Documentation/asciidoc.conf b/Documentation/asciidoc.conf
index 10c1a151a4..40d43b78ee 100644
--- a/Documentation/asciidoc.conf
+++ b/Documentation/asciidoc.conf
@@ -8,6 +8,7 @@
# the command.
[attributes]
+asterisk=*
plus=+
caret=^
startsb=[
diff --git a/Documentation/config.txt b/Documentation/config.txt
index e37b9d6bb4..e523997e7e 100644
--- a/Documentation/config.txt
+++ b/Documentation/config.txt
@@ -937,9 +937,17 @@ pack.indexVersion::
legacy pack index used by Git versions prior to 1.5.2, and 2 for
the new pack index with capabilities for packs larger than 4 GB
as well as proper protection against the repacking of corrupted
- packs. Version 2 is selected and this config option ignored
- whenever the corresponding pack is larger than 2 GB. Otherwise
- the default is 1.
+ packs. Version 2 is the default. Note that version 2 is enforced
+ and this config option ignored whenever the corresponding pack is
+ larger than 2 GB.
++
+If you have an old git that does not understand the version 2 `{asterisk}.idx` file,
+cloning or fetching over a non native protocol (e.g. "http" and "rsync")
+that will copy both `{asterisk}.pack` file and corresponding `{asterisk}.idx` file from the
+other side may give you a repository that cannot be accessed with your
+older version of git. If the `{asterisk}.pack` file is smaller than 2 GB, however,
+you can use linkgit:git-index-pack[1] on the *.pack file to regenerate
+the `{asterisk}.idx` file.
pack.packSizeLimit::
The default maximum size of a pack. This setting only affects
diff --git a/pack-write.c b/pack-write.c
index f52cabe838..a8f0269936 100644
--- a/pack-write.c
+++ b/pack-write.c
@@ -2,7 +2,7 @@
#include "pack.h"
#include "csum-file.h"
-uint32_t pack_idx_default_version = 1;
+uint32_t pack_idx_default_version = 2;
uint32_t pack_idx_off32_limit = 0x7fffffff;
static int sha1_compare(const void *_a, const void *_b)