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-rw-r--r--config/config.go10
-rw-r--r--config/config_test.go2
2 files changed, 7 insertions, 5 deletions
diff --git a/config/config.go b/config/config.go
index b5132ac..87a847d 100644
--- a/config/config.go
+++ b/config/config.go
@@ -70,7 +70,7 @@ func NewConfig() *Config {
Raw: format.New(),
}
- config.Pack.Window = defaultPackWindow
+ config.Pack.Window = DefaultPackWindow
return config
}
@@ -101,7 +101,9 @@ const (
worktreeKey = "worktree"
windowKey = "window"
- defaultPackWindow = uint(10)
+ // DefaultPackWindow holds the number of previous objects used to
+ // generate deltas. The value 10 is the same used by git command.
+ DefaultPackWindow = uint(10)
)
// Unmarshal parses a git-config file and stores it.
@@ -135,7 +137,7 @@ func (c *Config) unmarshalPack() error {
s := c.Raw.Section(packSection)
window := s.Options.Get(windowKey)
if window == "" {
- c.Pack.Window = defaultPackWindow
+ c.Pack.Window = DefaultPackWindow
} else {
winUint, err := strconv.ParseUint(window, 10, 32)
if err != nil {
@@ -196,7 +198,7 @@ func (c *Config) marshalCore() {
func (c *Config) marshalPack() {
s := c.Raw.Section(packSection)
- if c.Pack.Window != defaultPackWindow {
+ if c.Pack.Window != DefaultPackWindow {
s.SetOption(windowKey, fmt.Sprintf("%d", c.Pack.Window))
}
}
diff --git a/config/config_test.go b/config/config_test.go
index a5e804f..1f120c0 100644
--- a/config/config_test.go
+++ b/config/config_test.go
@@ -163,5 +163,5 @@ func (s *ConfigSuite) TestRemoteConfigDefaultValues(c *C) {
c.Assert(config.Remotes, HasLen, 0)
c.Assert(config.Submodules, HasLen, 0)
c.Assert(config.Raw, NotNil)
- c.Assert(config.Pack.Window, Equals, defaultPackWindow)
+ c.Assert(config.Pack.Window, Equals, DefaultPackWindow)
}