Fixed vim and zsh

zsh/modules/git/functions/git-submodule-remove

@@ -0,0 +1,20 @@
+if ! is-true "$(command git rev-parse --is-inside-work-tree 2> /dev/null)"; then
+  print "${0}: not a repository work tree: ${PWD}" >&2
+  return 1
+elif [[ "${PWD}" != "$(git-root)" ]]; then
+  print "${0}: must be run from the root of the work tree" >&2
+  return 1
+elif ! command git config --file .gitmodules --get "submodule.${1}.path" &>/dev/null; then
+  print "${0}: submodule not found: ${1}" >&2
+  return 1
+fi
+
+command git config --file "$(git-dir)/config" --remove-section "submodule.${1}" &>/dev/null
+command git config --file "$(git-root)/.gitmodules" --remove-section "submodule.${1}" &>/dev/null
+command git add .gitmodules
+
+command git rm --cached -rf "${1}"
+rm -rf "${1}"
+rm -rf "$(git-dir)/modules/${1}"
+
+return 0