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-rwxr-xr-xgit-submodule.sh58
1 files changed, 31 insertions, 27 deletions
diff --git a/git-submodule.sh b/git-submodule.sh
index 9c6dca5..20c9bec 100755
--- a/git-submodule.sh
+++ b/git-submodule.sh
@@ -246,7 +246,6 @@ cmd_add()
url="$repo"
;;
esac
- git config submodule."$path".url "$url"
else
module_clone "$path" "$realrepo" "$reference" || exit
@@ -260,6 +259,7 @@ cmd_add()
esac
) || die "Unable to checkout submodule '$path'"
fi
+ git config submodule."$path".url "$url"
git add $force "$path" ||
die "Failed to add submodule '$path'"
@@ -359,25 +359,26 @@ cmd_init()
do
# Skip already registered paths
name=$(module_name "$path") || exit
- url=$(git config submodule."$name".url)
- test -z "$url" || continue
-
- url=$(git config -f .gitmodules submodule."$name".url)
- test -z "$url" &&
- die "No url found for submodule path '$path' in .gitmodules"
-
- # Possibly a url relative to parent
- case "$url" in
- ./*|../*)
- url=$(resolve_relative_url "$url") || exit
- ;;
- esac
-
- git config submodule."$name".url "$url" ||
- die "Failed to register url for submodule path '$path'"
+ if test -z "$(git config "submodule.$name.url")"
+ then
+ url=$(git config -f .gitmodules submodule."$name".url)
+ test -z "$url" &&
+ die "No url found for submodule path '$path' in .gitmodules"
+
+ # Possibly a url relative to parent
+ case "$url" in
+ ./*|../*)
+ url=$(resolve_relative_url "$url") || exit
+ ;;
+ esac
+ git config submodule."$name".url "$url" ||
+ die "Failed to register url for submodule path '$path'"
+ fi
+ # Copy "update" setting when it is not set yet
upd="$(git config -f .gitmodules submodule."$name".update)"
test -z "$upd" ||
+ test -n "$(git config submodule."$name".update)" ||
git config submodule."$name".update "$upd" ||
die "Failed to register update mode for submodule path '$path'"
@@ -878,17 +879,20 @@ cmd_sync()
;;
esac
- say "Synchronizing submodule url for '$name'"
- git config submodule."$name".url "$url"
-
- if test -e "$path"/.git
+ if git config "submodule.$name.url" >/dev/null 2>/dev/null
then
- (
- clear_local_git_env
- cd "$path"
- remote=$(get_default_remote)
- git config remote."$remote".url "$url"
- )
+ say "Synchronizing submodule url for '$name'"
+ git config submodule."$name".url "$url"
+
+ if test -e "$path"/.git
+ then
+ (
+ clear_local_git_env
+ cd "$path"
+ remote=$(get_default_remote)
+ git config remote."$remote".url "$url"
+ )
+ fi
fi
done
}