"git pull" doesn't know "--edit"

Ok, so now "git merge" defaults to editing when interactive - lovely. But
when testing that, I noticed that while you can say

   git merge --[no-]edit ..branch..

that does not work with "git pull". You get a message like

  error: unknown option `no-edit'
  usage: git fetch [<options>] [<repository> [<refspec>...]]
     or: git fetch [<options>] <group>
     or: git fetch --multiple [<options>] [(<repository> | <group>)...]
     or: git fetch --all [<options>]

      -v, --verbose         be more verbose
      -q, --quiet           be more quiet
      --all                 fetch from all remotes
  ...

which is because that stupid shell script doesn't know about the new
flags, and just passes it to "git fetch" instead.

Now, I really wanted to just make "git pull" a built-in instead of that
nasty shell script, but I'm lazy. So here's the trivial updates to
git-pull.sh to at least teach it about -e/--edit/--no-edit.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

git-pull.sh

@@ -40,7 +40,7 @@ test -f "$GIT_DIR/MERGE_HEAD" && die_merge
 
 strategy_args= diffstat= no_commit= squash= no_ff= ff_only=
 log_arg= verbosity= progress= recurse_submodules=
-merge_args=
+merge_args= edit=
 curr_branch=$(git symbolic-ref -q HEAD)
 curr_branch_short="${curr_branch#refs/heads/}"
 rebase=$(git config --bool branch.$curr_branch_short.rebase)
@@ -70,6 +70,10 @@ do
 		no_commit=--no-commit ;;
 	--c|--co|--com|--comm|--commi|--commit)
 		no_commit=--commit ;;
+	-e|--edit)
+		edit=--edit ;;
+	--no-edit)
+		edit=--no-edit ;;
 	--sq|--squ|--squa|--squas|--squash)
 		squash=--squash ;;
 	--no-sq|--no-squ|--no-squa|--no-squas|--no-squash)
@@ -278,7 +282,7 @@ true)
 	eval="$eval --onto $merge_head ${oldremoteref:-$merge_head}"
 	;;
 *)
-	eval="git-merge $diffstat $no_commit $squash $no_ff $ff_only"
+	eval="git-merge $diffstat $no_commit $edit $squash $no_ff $ff_only"
 	eval="$eval  $log_arg $strategy_args $merge_args $verbosity $progress"
 	eval="$eval \"\$merge_name\" HEAD $merge_head"
 	;;