Merge branch 'lt/maint-gitdir-relative' into maint

* lt/maint-gitdir-relative:
  Make git_dir a path relative to work_tree in setup_work_tree()

1 files changed, 1 insertions, 0 deletions

diff --git a/cache.h b/cache.h
index 81b7e17de..56ac6e7f4 100644
--- a/cache.h
+++ b/cache.h
@@ -525,6 +525,7 @@ static inline int is_absolute_path(const char *path)
 }
 const char *make_absolute_path(const char *path);
 const char *make_nonrelative_path(const char *path);
+const char *make_relative_path(const char *abs, const char *base);
 
 /* Read and unpack a sha1 file into memory, write memory to a sha1 file */
 extern int sha1_object_info(const unsigned char *, unsigned long *);