mergetool: accept -g/--[no-]gui as arguments

diff --git a/git-submodule.sh b/git-submodule.sh
index 19d010eac069a043dd97754f51c6c98fc6e1079a..1b568e29b9a09af9fdecf19ddb75ffd2bdc6e094 100755 (executable)
--- a/git-submodule.sh
+++ b/git-submodule.sh
@@ -438,6 +438,9 @@ cmd_update()
                -q|--quiet)
                        GIT_QUIET=1
                        ;;
+               -v)
+                       GIT_QUIET=0
+                       ;;
                --progress)
                        progress=1
                        ;;
@@ -537,27 +540,13 @@ cmd_update()
 
                git submodule--helper ensure-core-worktree "$sm_path"
 
-               name=$(git submodule--helper name "$sm_path") || exit
-               if ! test -z "$update"
-               then
-                       update_module=$update
-               else
-                       update_module=$(git config submodule."$name".update)
-                       if test -z "$update_module"
-                       then
-                               update_module="checkout"
-                       fi
-               fi
+               update_module=$(git submodule--helper update-module-mode $just_cloned "$sm_path" $update)
 
                displaypath=$(git submodule--helper relative-path "$prefix$sm_path" "$wt_prefix")
 
                if test $just_cloned -eq 1
                then
                        subsha1=
-                       case "$update_module" in
-                       merge | rebase | none)
-                               update_module=checkout ;;
-                       esac
                else
                        subsha1=$(sanitize_submodule_env; cd "$sm_path" &&
                                git rev-parse --verify HEAD) ||