Merge branch 'jl/submodule-add-relurl-wo-upstream' into maint

diff --git a/git-submodule.sh b/git-submodule.sh
index 20c9bec9709749239849e5e91df2a9ac40c77eae..f8ea3bf6f2bc4310fd0cfcf212f89c1e06ee8f33 100755 (executable)
--- a/git-submodule.sh
+++ b/git-submodule.sh
@@ -34,7 +34,7 @@ resolve_relative_url ()
 {
        remote=$(get_default_remote)
        remoteurl=$(git config "remote.$remote.url") ||
-               die "remote ($remote) does not have a url defined in .git/config"
+               remoteurl=$(pwd) # the repository is its own authoritative upstream
        url="$1"
        remoteurl=${remoteurl%/}
        sep=/
@@ -238,14 +238,6 @@ cmd_add()
                        die "'$path' already exists and is not a valid git repo"
                fi
 
-               case "$repo" in
-               ./*|../*)
-                       url=$(resolve_relative_url "$repo") || exit
-                   ;;
-               *)
-                       url="$repo"
-                       ;;
-               esac
        else
 
                module_clone "$path" "$realrepo" "$reference" || exit
@@ -259,7 +251,7 @@ cmd_add()
                        esac
                ) || die "Unable to checkout submodule '$path'"
        fi
-       git config submodule."$path".url "$url"
+       git config submodule."$path".url "$realrepo"
 
        git add $force "$path" ||
        die "Failed to add submodule '$path'"