From 956b3c605396f64badba64b69e8b94759c756a28 Mon Sep 17 00:00:00 2001
From: Ethan Dalool <git@voussoir.net>
Date: Wed, 23 Mar 2022 14:38:15 -0700
Subject: [PATCH] Handle the case in which colorama is not installed.

---
 voussoirkit/betterhelp.py | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/voussoirkit/betterhelp.py b/voussoirkit/betterhelp.py
index 0333ce0..ac00644 100644
--- a/voussoirkit/betterhelp.py
+++ b/voussoirkit/betterhelp.py
@@ -1,5 +1,8 @@
 import argparse
-import colorama
+try:
+    import colorama
+except ImportError:
+    colorama = None
 import io
 import os
 import re
@@ -131,7 +134,7 @@ def make_helptext(
     # Even though this text is going out on stderr, we only colorize it if
     # both stdout and stderr are tty because as soon as pipe buffers are
     # involved, even on stdout, things start to get weird.
-    if do_colors and pipeable.stdout_tty() and pipeable.stderr_tty():
+    if do_colors and colorama and pipeable.stdout_tty() and pipeable.stderr_tty():
         colorama.init()
         color = dotdict.DotDict(
             positional=colorama.Style.BRIGHT + colorama.Fore.CYAN,
@@ -148,7 +151,7 @@ def make_helptext(
             flag='',
             command='',
             reset='',
-            required_asterisk=colorama.Style.BRIGHT + colorama.Fore.RED + '(*)' + colorama.Style.RESET_ALL,
+            required_asterisk='(*)',
         )
 
     if program_name is None: