Quick fixes

README.md

@@ -40,6 +40,8 @@ And is incredibly fault tolerant and user-protective.
 ### Installation
 ---
 
+**Do not install this as `root`.**
+
 1. Install with [`pip3`](https://pypi.org/project/shallow-backup/)
     + `$ pip3 install shallow-backup`
     + `$ shallow-backup`

shallow_backup/reinstall.py

@@ -1,6 +1,6 @@
 import os
 from shlex import quote
-from .utils import run_cmd, get_abs_path_subfiles, exit_if_dir_is_empty, run_cmd_return_bool, safe_mkdir, evaluate_condition
+from .utils import run_cmd, get_abs_path_subfiles, exit_if_dir_is_empty, safe_mkdir, evaluate_condition
 from .printing import *
 from .compatibility import *
 from .config import get_config
@@ -23,8 +23,6 @@ def reinstall_dots_sb(dots_path: str, home_path: str = os.path.expanduser("~")):
 	config = get_config()["dotfiles"]
 
 	dotfiles_to_reinstall = []
-	# TODO: Extract this method to a utils file and refactor this block and
-	#       the similar block in backup_dotfiles()
 	for dotfile_path_from_config, options in config.items():
 		# Evaluate condition, if specified. Skip if the command doesn't return true.
 		condition_success = evaluate_condition(condition=options["reinstall_condition"],