Merge git://git.kernel.org/pub/scm/gitk/gitk

diff --git a/git-branch.sh b/git-branch.sh
index 134e68cf7f0389d73af000c4303c4dda27f89d57..e0501ec23f5c40134af0e6211cf1ba28e69e1d5b 100755 (executable)
--- a/git-branch.sh
+++ b/git-branch.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-USAGE='[(-d | -D) <branchname>] | [[-f] <branchname> [<start-point>]] | -r'
+USAGE='[-l] [(-d | -D) <branchname>] | [[-f] <branchname> [<start-point>]] | -r'
 LONG_USAGE='If no arguments, show available branches and mark current branch with a star.
 If one argument, create a new branch <branchname> based off of current HEAD.
 If two arguments, create a new branch <branchname> based off of <start-point>.'
@@ -42,6 +42,7 @@ If you are sure you want to delete it, run 'git branch -D $branch_name'."
            esac
            ;;
        esac
+       rm -f "$GIT_DIR/logs/refs/heads/$branch_name"
        rm -f "$GIT_DIR/refs/heads/$branch_name"
        echo "Deleted branch $branch_name."
     done
@@ -55,6 +56,7 @@ ls_remote_branches () {
 }
 
 force=
+create_log=
 while case "$#,$1" in 0,*) break ;; *,-*) ;; *) break ;; esac
 do
        case "$1" in
@@ -69,6 +71,9 @@ do
        -f)
                force="$1"
                ;;
+       -l)
+               create_log="yes"
+               ;;
        --)
                shift
                break
@@ -117,4 +122,9 @@ then
                die "cannot force-update the current branch."
        fi
 fi
-git update-ref "refs/heads/$branchname" $rev
+if test "$create_log" = 'yes'
+then
+       mkdir -p $(dirname "$GIT_DIR/logs/refs/heads/$branchname")
+       touch "$GIT_DIR/logs/refs/heads/$branchname"
+fi
+git update-ref -m "branch: Created from $head" "refs/heads/$branchname" $rev