From 1b4735d9f3e0b7ea62c7c22f0afcb45e10c46c7e Mon Sep 17 00:00:00 2001 From: "Spencer E. Olson" Date: Thu, 17 Feb 2011 09:18:45 -0700 Subject: [PATCH] submodule: no [--merge|--rebase] when newly cloned "git submodule update" can be run with either the "--merge" or "--rebase" option, or submodule..update configuration variable can be set to "merge" or "rebase, to cause local work to get integrated when updating the submodule. When a submodule is newly cloned, however, it does not have a check out when a rebase or merge is attempted, leading to a failure. For newly cloned submodules, simply check out the appropriate revision. There is no local work to integrate with for them. Signed-off-by: Spencer E. Olson Acked-by: Jens Lehmann Signed-off-by: Junio C Hamano --- git-submodule.sh | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/git-submodule.sh b/git-submodule.sh index 8b9058971..3a13397e0 100755 --- a/git-submodule.sh +++ b/git-submodule.sh @@ -423,6 +423,7 @@ cmd_update() cmd_init "--" "$@" || return fi + cloned_modules= module_list "$@" | while read mode sha1 stage path do @@ -442,6 +443,7 @@ cmd_update() if ! test -d "$path"/.git -o -f "$path"/.git then module_clone "$path" "$url" "$reference"|| exit + cloned_modules="$cloned_modules;$name" subsha1= else subsha1=$(clear_local_git_env; cd "$path" && @@ -469,6 +471,13 @@ cmd_update() die "Unable to fetch in submodule path '$path'" fi + # Is this something we just cloned? + case ";$cloned_modules;" in + *";$name;"*) + # then there is no local change to integrate + update_module= ;; + esac + case "$update_module" in rebase) command="git rebase" -- 2.30.2