submodule init and update implementation

1 files changed, 2 insertions, 0 deletions

diff --git a/common.go b/common.go
index 6174339..f837a26 100644
--- a/common.go
+++ b/common.go
@@ -2,6 +2,8 @@ package git
 
 import "strings"
 
+const defaultDotGitPath = ".git"
+
 // countLines returns the number of lines in a string à la git, this is
 // The newline character is assumed to be '\n'.  The empty string
 // contains 0 lines.  If the last line of the string doesn't end with a