Move definition of enum branch_track from cache.h to branch.h

'branch_track' feels more closely related to branching, and it is
needed later in branch.h; rather than #include'ing cache.h in branch.h
for this small enum, just move the enum and the external declaration
for git_branch_track to branch.h.

Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 0 insertions, 10 deletions

diff --git a/cache.h b/cache.h
index 8dc7134..a1c0c59 100644
--- a/cache.h
+++ b/cache.h
@@ -919,15 +919,6 @@ enum log_refs_config {
 };
 extern enum log_refs_config log_all_ref_updates;
 
-enum branch_track {
-	BRANCH_TRACK_UNSPECIFIED = -1,
-	BRANCH_TRACK_NEVER = 0,
-	BRANCH_TRACK_REMOTE,
-	BRANCH_TRACK_ALWAYS,
-	BRANCH_TRACK_EXPLICIT,
-	BRANCH_TRACK_OVERRIDE
-};
-
 enum rebase_setup_type {
 	AUTOREBASE_NEVER = 0,
 	AUTOREBASE_LOCAL,
@@ -944,7 +935,6 @@ enum push_default_type {
 	PUSH_DEFAULT_UNSPECIFIED
 };
 
-extern enum branch_track git_branch_track;
 extern enum rebase_setup_type autorebase;
 extern enum push_default_type push_default;