Commit adb54109 authored by Dom Sekotill's avatar Dom Sekotill
Browse files

Make small adjustments to helper functions

parent 4448accf

bin/git-supertree

+2 −3
Original line number Diff line number Diff line
@@ -117,7 +117,7 @@ is_subdirectory() 


branch_exists()

{

	git rev-parse --verify $1 >/dev/null 2>&1

	[[ -n "$1" ]] && git rev-parse --verify $1 >/dev/null 2>&1

}
@@ -144,8 +144,7 @@ new_repo() 
set_head()

(

	cd "$1"

	local HEAD="${2-master}" REPO="${GIT_DIR-.git}"

	git symbolic-ref HEAD refs/heads/$HEAD

	git symbolic-ref HEAD refs/heads/${2-master}

)



get_remote_head()