Fix submodule init in the bootstrap script

.vim/pack/bardo/start/vim-fugitive

@@ -1 +1 @@
-Subproject commit b66141e2523e03c3b71874fc2c7ae6989af7b335
+Subproject commit 682b2acdac89dccbb3f4a449ac2d20283eb7c26a

bin/scriptamanent

@@ -6,6 +6,9 @@ REPODIR=`realpath ${SCRIPTDIR}/..`
 
 git=`command -v git`
 
+# basic
+"${git}" -C "${REPODIR}" submodule init
+
 # scripts
 mkdir -p "${HOME}/bin"
 for script in `ls "${SCRIPTDIR}"` ; do

bin/update-vim-plugins

@@ -1,5 +1,4 @@
 #!/bin/sh
 BINDIR=`dirname \`realpath "${0}"\``
 REPODIR=`realpath ${BINDIR}/..`
-cd "${REPODIR}"
-git submodule update --remote --merge
+git -C "${REPODIR}" submodule update --remote --merge